Pack Smart, Stay Warm: The Secret to Holiday-Ready Thermals

Travelling to a winter destination? You don’t need to pack your entire wardrobe to stay warm. The secret lies in clever layering, and that starts with the right thermal base layers. Let’s unpack why breathable cotton thermals (especially from The baseLINE Collection) are the MVPs of smart, stylish holiday travel.

Why Breathable Cotton Thermals Are the Real MVP

Picture this: you're exploring a snowy town, moving between frosty mornings and heated shops. You want to feel cosy without overheating. That’s where breathable, natural fibres shine. Our modal-cashmere blend pieces from The baseLINE Collection balance body heat regulation with all-day comfort.

Unlike bulky fleece jackets or synthetic layers, cotton-blend thermals are:

Soft and gentle on skin – perfect for sensitive types
Moisture-wicking to keep you dry and fresh
Lightweight so you can layer without the Michelin Man look
Compact and suitcase-friendly for easy packing

Whether you're wearing a thermal long sleeve, tank top or thermal leggings, you get warmth without the weight.

Meet The baseLINE: Made for Layering

Layering isn’t about piling on clothing. It’s a system. Start with a second-skin layer like our Modal Cashmere Long Sleeve Polo Neck Top or the soft Modal Cashmere Leggings – both essentials in any winter wardrobe. Need breathability under your puffer jacket or rain jacket? Done.

Shop the range:

Browse the full collection from The baseLINE for layering essentials.

How to Build Your Holiday Layering System

Let’s simplify your suitcase with these layering rules:

Start with thermals: Your base layer matters. Think thermal underwear, thermal vests, and long sleeves in natural, insulating materials like Australian Merino Wool or breathable cotton blends.
Add warmth: Mid-layers like fleece jackets or light knits trap warmth without bulk.
Seal it in: Finish with a windproof outer layer like a puffer jacket or rain jacket for waterproof breathability.
Don’t forget legs: Women's thermal leggings or thermal pants keep your bottom half snug on cold hikes or frosty city strolls.
Smart footwear matters: Pair with hiking boots and moisture-wicking socks.

Why It Matters: Comfort, Style & Sustainability

Comfort is non-negotiable when you’re on the move. Whether you’re navigating airports or chasing kids on a family holiday, smart layering means:

No overheating in heated spaces
No freezing on chilly walks
No suitcase full of 'just in case' outfits

Plus, with our sustainably crafted The baseLINE pieces, you're choosing ethical fashion that feels as good as it looks. Think modal, cashmere, and conscious sustainable production methods.

What to Pack (So You Don’t Overpack)

Use this cheat-sheet to create a smart winter travel wardrobe:

2 x Thermal Long Sleeve Tops - maybe one a polo neck top
2 x Thermal Leggings
1 x Tank top, singlet or Pointelle Vest for flexible layering
1 x Mid-layer knit
1 x Puffer or Rain Jacket
2 x pair thermal socks in wool or wool blend
1 x pair of sneakers or hiking boots
Accessories: scarf, beanie, gloves

Add a pop of colour with seasonal staples like the long-sleeve scoop neck top or thermal pointelle tops to mix and match.

Final Tip: Pack Like a Pro

Rolling your clothes (instead of folding) not only saves space, but keeps your thermals wrinkle-free and ready to wear. Toss in a few polypro thermals or picqué merino tops for cold snaps and you're set. We love the Modal Cashmere thermal tops by The baseLINE because they pack small in your suitcase and they are lightweight. If you do get too hot, just pop it off and it will roll up in your hand luggage easily enough.

Ready to Layer Up?

With the right base layers, winter travel doesn’t have to be a drag. You’ll move easier, feel cosier, and look effortlessly put together.

Explore the baseLINE Collection to start building your winter travel wardrobe today.

FAQs

What are the best materials for travel thermals?
Look for breathable, insulating fibres like modal, Australian Merino Wool, and polypropylene fabric for comfort and warmth.
Can I wear thermals every day while travelling?
Absolutely! Thermals like our modal-cashmere blend tops are made for daily wear and easy layering and cotton singlets of course are perfect thermal layers for year round travel.
Are The Foundation’s thermals suitable for sensitive skin?
Yes, our cotton-rich blends are soft, breathable, and gentle on all skin types. We even have a wool blend thermal top with 100% cotton lining which ensures the wool does not itch the skin.
Do thermals replace regular tops or go underneath?
They’re designed as base layers to sit close to the skin and support your outerwear in keeping you warm. However, some of our modal thermal pieces are thick enough to be worn as a top too.
Is it worth investing in quality thermals?
Definitely. At The Foundation we believe in sourcing the best quality items at reasonable prices. We don't believe in fast fashion and we hope that thermals from our The baseLINE label will endure many seasons. If you love them too much, you should think about buying a few. High-quality thermals do the job better and last longer.