How to Wear Summer Clothes in Winter: The Ultimate Layering Guide
- Stephanie Rumble
- 3 days ago
- 14 min read
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If you have ever stared at your wardrobe in the middle of winter and felt completely stuck, you are not alone. In this episode of the Style For Life podcast, Christchurch-based fashion stylist Stephanie Rumble of Bright Red walks us through her own wardrobe rack to show exactly how to wear summer clothes in winter using smart, strategic layering.
This episode was recorded on video and is also available to watch on YouTube, where you can see every garment Stephanie holds up and demonstrates. If you are listening to the podcast version, this article will help fill in the visual gaps.
Stephanie's approach is practical, genuinely useful, and firmly rooted in the realities of dressing in New Zealand. Whether you are in Christchurch braving cold southern winters or in Auckland navigating that unpredictable in-between season, this guide is for you.
Why Winter Layering Is Essential in New Zealand
New Zealand weather, particularly in the South Island, can be famously unpredictable. In Christchurch, temperatures can swing from five degrees in the morning to twenty-one degrees by afternoon. That kind of variation makes a solid layering system not just useful, but essential.
Unlike many Northern Hemisphere homes, New Zealand houses are not heavily insulated or centrally heated. The cold follows you indoors as well as out. A single thick coat thrown over a thin summer top simply does not cut it.
Stephanie describes a client situation that will sound familiar to many. This particular client had a wardrobe full of bulky puffer jackets: five of them, all black, in different lengths and weights. Underneath each one? Very little. The fix is not more outerwear. It is building smarter layers from the inside out.
A good layering system means you can dress for both five degrees and twenty-one degrees in the same outfit. Here is what makes it work:
Thin, warm layers that sit close to the body.
Natural fibres that breathe and regulate temperature.
Pieces that can be removed easily as the day warms up.
Colours that work together so every layer looks intentional.
The goal is to stop thinking of your summer and winter wardrobes as entirely separate things. With the right approach, most of what you already own can work year-round.
Start with a Merino Singlet: Your Most Important Base Layer
The first thing Stephanie reaches for every winter morning is a merino singlet. Her go-to is the Icebreaker merino singlet, a fine, lightweight wool layer that goes on underneath everything else.
Icebreaker makes these in a variety of weights, in this episode we feature 150 and 200mcg weights and Stephanie owns several in different colours. The fabric is so fine you can see your hand through it, yet it provides remarkable warmth without any bulk. It sits smooth under any top, completely invisible, quietly doing its job.
For those who think they cannot wear merino wool next to their skin, Stephanie has a clear recommendation: try it before you give up on it. Modern fine merino is nothing like the scratchy wool of decades past. Her 80-year-old mother now wears one for eight months of the year.
If merino truly is not an option, a silk base layer is a great alternative. Silk is another natural fibre that is fine, warm, and gentle against the skin.
Cotton Singlets: A Lighter Option
For milder days, a cotton singlet works well as a base layer. Stephanie owns around twenty singlets in various colours and reaches for cotton ones in autumn when it is not quite cold enough for merino.
She also keeps a collection of cropped singlets for when she wants warmth through the torso without adding bulk at the waistline. Simply pair a cropped singlet with a longer one in the same colour underneath and you stay warm while keeping the colour continuous.
Key things to look for when building your singlet collection:
A range of necklines: high, low, and scoop, so they disappear under different tops.
Neutral colours: navy, cream, chocolate brown, and black - all as base colours to draw on.
Tonal colours that tie in with key pieces already in your wardrobe.
Both full-length and cropped versions for different outfit needs.
Brands Stephanie reaches for include Max and Glassons for affordable, reliable singlets in a good range of colours. The key is building the collection steadily over time.
Why Icebreaker Merino Is a Winter Wardrobe Essential
Beyond singlets, Stephanie's layering wardrobe extends to long-sleeve merino wool tops. She has Icebreaker merino pieces in both 150mcg weight (lighter, for less extreme cold) and 200 weight (heavier, for the coldest days), as well as a ribbed cotton version in black for days when even fine merino feels too warm.
These long-sleeve pieces are the second layer that goes on over the singlet. On their own they look like a simple long-sleeve top. Under a shirt or t-shirt, they are completely hidden, but they add a significant amount of warmth.
Stephanie also has a collection of merino turtleneck layers from Glassons. She prefers full-length versions for southern winters. The key advice is to watch the neckline: a lower neckline disappears under most tops, while a turtleneck becomes a visible style feature.
Knowing which pieces to invest in, and in which colours, is one of the things a personal styling consultation can take the guesswork out of completely. When shopping for merino base layers, keep these things in mind:
Check the weight: 150g is versatile, 200g is for the coldest days.
Choose a low neckline if you want the layer to stay hidden.
Full length works better than cropped in a cold climate.
Invest in a few colours so they work under everything you own.
These are pieces that last for years and earn their place in the wardrobe every single winter.
How to Layer Clothes: Building a Five-Layer Winter Outfit
One of the most practical things Stephanie demonstrates is how to take a simple summer t-shirt, a short-sleeve yellow tee from WORLD Brand and build it into a full winter outfit.
Here is how the layers stack up:
Layer 1: Merino singlet (invisible, next to skin).
Layer 2: Long-sleeve merino or mesh top (adds warmth and sometimes a visible style element).
Layer 3: The feature piece (your t-shirt, shirt, or summer top).
Layer 4: A cardigan or jersey (adds warmth and style).
Layer 5: A coat or jacket (outerwear, the final layer).
The beauty of this system is that you can peel layers off as the day warms up and still look put-together at every stage. Remove the jacket when you head indoors. Push up the sleeves of your jersey to show a hint of the layer beneath. Strip back entirely and still look decent in your merino singlet and summer top.
Stephanie also demonstrates how to layer clothes by adding visual interest within the layers. Pull a shirt collar over the neckline of a jersey. Let the cuffs of a shirt show below the sweater sleeve. Tuck the hem of a cardigan into your belt. Small details that stop a layered outfit from looking accidental.
The Polo Neck and Skivvy: Underrated Layering Pieces
The polo neck or skivvy is one of the most underrated layering pieces you can own. Stephanie holds up several H&M printed polo neck tops: lightweight, fine-knit pieces with patterned fabric that peeks out from under cardigans and jerseys to add a point of difference.
She demonstrates layering an H&M skivvy with a printed black background under a Matilda cardigan from Ruby. The print adds depth without requiring any additional accessories. It is a quietly stylish combination.
Polo necks work especially well in these situations:
Under an open cardigan where the neckline is visible.
Under a loose jacket with the neck pulled over the collar.
With sleeves pushed up slightly to show below the outer layer cuff.
Under a summer shirt that buttons up, adding warmth without bulk.
H&M brings out printed polo necks most years at a very accessible price point. Stephanie recommends snapping them up when you spot them, as they sell out quickly and earn their keep for many seasons.
The Mesh Top: A Summer Piece That Works Harder Than You Think
One of Stephanie's most useful layering discoveries is the mesh top. It sits between a singlet and a feature top, is semi-sheer, has a little texture, and adds both warmth and visual interest without any extra bulk.
Stephanie owns mesh tops from WORLD Brand in green and yellow (she trimmed the sleeves shorter to suit her preference), as well as lace mesh pieces from Glassons in terracotta and from Max in chocolate brown.
A particular favourite is a leopard print mesh top from Lolly's Laundry, sourced from Biani Treasure Box. Leopard print, as Stephanie points out, goes with virtually every colour. Worn under a red cardigan or a khaki jacket, it adds exactly the kind of interest that lifts a simple outfit.
Mesh tops are particularly good under slip dresses. Stephanie wears a red mesh layer beneath her Silk Laundry slip dress in the cooler months. The fine fabric does not fight the delicate silk the way a heavier layer would.
How to style a mesh top as a layering piece:
Under a summer t-shirt with short sleeves, letting the mesh sleeves show.
Under a slip dress with a merino singlet beneath for extra warmth.
Under a cardigan as a mid-layer with a singlet underneath.
As a short-sleeve feature layer under a jacket or blazer.
Mesh tops are not expensive and they last well. Build a small collection in colours that work across your wardrobe.
The Cardigan: Winter's Most Versatile Mid-Layer
If there is one piece Stephanie returns to again and again in this episode, it is the cardigan. Cardigans are having a serious fashion moment, and for good reason. They let you see the feature piece underneath while still adding warmth and shape.
She demonstrates a cream cardigan bought in Spain, worn over her World ice cream shirt, with a pink bomber jacket added on top for an extra layer. She also layers the red Matilda cardigan from Ruby Clothing NZ over a printed skivvy, paired with jeans. Both combinations are effortless and practical.
Tips for getting the most out of a cardigan:
Treat it as an open layer and let what is underneath show at the neckline and cuffs.
Tuck the hem into a belt or waistband to add definition at the waist.
Add a coat or jacket on top when you need more warmth.
Choose cardigans with enough room in the sleeve to layer over a long-sleeve base.
Not sure which shapes and styles work best for your body? A body shape consultation with Stephanie can make choosing the right cardigan silhouette a whole lot simpler.
Styling Wide Leg Trousers in Winter
Stephanie wears wide leg trousers throughout this episode: a current-season pair of Cue trousers that are lightweight and flowy. In summer she pairs them with sandals. In autumn, with short boots. But as winter sets in, wide leg pants present a familiar challenge: cold legs.
Her solution is both practical and clever. She wears extra-long Icebreaker knee-high socks, originally designed for skiing, pulled up beneath the trouser leg. The socks stay completely hidden but her legs stay warm. On the coldest days, she layers those long socks over stockings, then pulls on winter boots over the top.
It is a good reminder that winter layering is not just about the top half. Here is how to keep your bottom half warm in wide leg trousers:
Wear knee-high merino socks beneath the trouser leg (Icebreaker are ideal).
Layer socks over stockings for extra warmth on the coldest days.
Choose boots that sit high enough to cover the sock layer.
On milder days, short boots with a regular sock work perfectly well.
Wide leg trousers are one of the most trans-seasonal pieces you can own. The key is knowing how to adapt them as the temperature drops.
Key Pieces Worth Highlighting: Karen Walker and More
Throughout the episode, Stephanie pulls out several pieces that really stand out. One is a brown top with yellow leaves from Karen Walker. She has owned it for years and even packed it for a trip to Europe in 2019. Paired with a merino turtleneck underneath, just a hint of the sleeve at the cuff adds both warmth and detail.
Another highlight is the Max blue jersey. It is a relaxed, easy piece she layers over her World ice cream shirt, with the shirt collar pulled over the jersey neckline and cuffs showing below the sleeves. Simple, but polished.
She also covers the fluffy vest as a useful mid-layer option, particularly well suited to those mornings that start cold but are likely to warm up by afternoon. Key benefits of a fluffy vest:
Adds core warmth without restricting arm movement.
Easy to take off and tie around your waist or tuck into a bag.
Works over a cardigan or jersey for an extra layer on very cold mornings.
Does not add bulk to the arms, keeping the silhouette clean.
These are the kinds of pieces you reach for again and again, across years and seasons. They are what a well-built wardrobe is made of.
Building a Winter Fashion Wardrobe That Actually Works in NZ
One of the key takeaways from this episode is that a solid New Zealand winter wardrobe is not about buying more. It is about buying smarter. Stephanie recommends investing in a well-considered collection of layering pieces across different weights and fibres.
If you are unsure where to start, shopping with a stylist can make the whole process far less overwhelming. Knowing exactly what to look for before you walk into a store saves time, money, and a lot of second-guessing.
Here is a complete checklist of the layering essentials covered in this episode:
Merino singlets in neutral and tonal colours (Icebreaker, Glassons).
Cotton singlets for milder days (Max, Glassons).
Cropped singlets to eliminate waist bulk.
Long-sleeve merino base layers in different weights (Icebreaker 150 and 200).
Mesh tops in colours that work across your wardrobe (World, Glassons, Lolly's Laundry).
Polo neck and skivvy tops with print detail (H&M).
Merino turtlenecks (Glassons).
Cardigans in versatile colours (Ruby, cream).
A fluffy vest for core warmth.
A bomber jacket or structured jacket with enough room in the sleeve for layers underneath.
Knee-high merino socks for wide leg trousers (Icebreaker).
Build this collection gradually, picking pieces up when you spot them. These items last a long time in your wardrobe and pay for themselves many times over.
Most importantly, invest in natural fibres wherever possible. Merino wool, cotton, and silk all regulate temperature better than synthetics. They keep you warm when it is cold and do not overheat you as the day warms up. That breathability is exactly what you need when the weather refuses to make up its mind.
Final Thoughts: Your Wardrobe Can Work Harder
Knowing how to wear summer clothes in winter is not a styling trick. It is a wardrobe skill. Once you understand how layers work together, you stop seeing your summer and winter wardrobes as separate. They become one continuous, flexible wardrobe that carries you comfortably from five degrees to twenty-one.
Stephanie Rumble's approach is grounded, practical, and very much suited to the realities of dressing in New Zealand. She is not asking you to buy a whole new wardrobe. She is showing you how to make the wardrobe you already have go much further.
The principles are straightforward. Start with a merino base layer. Build up in thin, lightweight layers. Choose natural fibres where you can. Think about how each piece interacts with the one above and below it. Pay attention to necklines and sleeve lengths. Let things peek out in ways that add interest rather than clutter.
If you find yourself looking at your wardrobe and still feeling unsure, it may be time to bring in a professional. A wardrobe audit can change the way you see and use the clothes you already own. Or if colour is your sticking point, a colour analysis consultation with Stephanie will show you exactly which shades to look for when building your layering collection.
Stephanie is a fashion stylist based in Christchurch who works with women across New Zealand, both in person and virtually, to help them build wardrobes that genuinely work. If you are ready to feel more confident in what you wear every day, explore her styling services and find the right starting point for you. Winter is coming. Your summer clothes are ready. You just need to know how to wear them.
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Frequently Asked Questions
What is the best base layer to wear under summer clothes in winter?
A fine merino wool singlet is the best starting point. Icebreaker make excellent options in 150 and 200 weight, and the fabric is so lightweight that it sits completely invisible under any top while still providing real warmth. If merino is not your preference, a silk base layer is a wonderful alternative that offers similar benefits and feels beautiful against the skin.
How many layers do you actually need to stay warm in a New Zealand winter?
A well-built five-layer system covers most New Zealand winter days comfortably. Start with a merino singlet, add a long-sleeve merino or mesh mid-layer, then your feature piece such as a t-shirt or shirt, followed by a cardigan or jersey, and finish with a coat or jacket. The beauty of this system is that you can remove layers as the day warms up and still look put-together at every stage.
Which fabrics work best for winter layering?
Natural fibres are the clear winner for layering. Merino wool, cotton, and silk all regulate temperature far better than synthetics, keeping you warm when it is cold and breathing well as the day heats up. Merino is particularly well suited to New Zealand winters because it is lightweight, non-scratchy, and works across a wide range of temperatures without bulk.
How do you keep wide leg trousers warm in winter?
The trick is to layer underneath rather than over. Extra-long knee-high merino socks, like those made by Icebreaker, pull up beneath the trouser leg and keep your legs warm without anyone knowing. On the coldest days, layer those socks over a pair of stockings for extra warmth, then pull your boots on over the top. It is a simple solution that makes wide leg trousers genuinely wearable all year round.
Can mesh tops really be worn in winter?
Absolutely, and they are one of the most versatile layering pieces you can own. A mesh top sits between your singlet and your feature top, adding a layer of warmth and visual interest without any bulk. Worn under a t-shirt, the sleeves peek out and add detail. Worn under a slip dress with a merino singlet beneath, they make a delicate summer dress genuinely winter-ready.
How do you stop layered outfits from looking bulky?
The key is to work with thin, fine layers rather than heavy ones, and to choose pieces in colours that work together so every layer looks intentional. Cropped singlets are a great tool for reducing bulk at the waistline. Paying attention to necklines and sleeve lengths also helps enormously: letting a collar peek over a jersey neckline or showing a shirt cuff below a sweater sleeve makes layers look deliberate rather than accidental.
What is the most versatile mid-layer piece for winter?
A good cardigan is hard to beat. It lets you see the feature piece underneath while adding warmth and shape, works over almost anything, and can be dressed up or down depending on the occasion. Cardigans also layer beautifully under jackets and coats when the temperature really drops. If you find a style and colour that works for you, it is well worth investing in more than one.
How do you use colour when building a layered winter outfit?
Colour continuity is one of the most useful tools in layering. Choosing base layers in tonal shades that match your feature piece means that even when layers peek out at the neckline or cuffs, the outfit looks cohesive rather than mismatched. Neutral base layers in navy, cream, black, and chocolate brown work across the widest range of outfits and are a great foundation to build from. If you would like personalised guidance on which colours work best for you specifically, a colour analysis consultation with Stephanie is a brilliant place to start.
How do you build a trans-seasonal wardrobe on a budget?
The most effective approach is to invest gradually in a core collection of layering pieces rather than buying everything at once. Affordable brands like Glassons, Max, and H&M carry reliable singlets, polo necks, and mesh tops at accessible price points. Icebreaker merino pieces are worth the investment as they last for years. Over time, a well-chosen collection of layering staples means you get significantly more wear from everything you already own.
How do you know which pieces to add to your wardrobe for winter layering?
Start by looking at what you already own and identifying which summer pieces you love but stop reaching for once the temperature drops. Those are the pieces to build a layering system around. If you are unsure where to begin, a wardrobe audit with Stephanie Rumble is one of the most practical things you can do. She will help you see exactly what you have, how to make it work harder, and what gaps are genuinely worth filling.
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