Top Icebreaker UK Deals for October 2025

A lightweight, go-anywhere tee made with a soft blend of merino wool and linen, the Merino Linen Short Sleeve Tee is a staple for everyday comfort and style.

Midweight merino base layer bottoms designed to help regulate temperature during high-intensity activity, the 200 ZoneKnit™ Legless feature 100% pure and natural merino wool.

Our versatile, go-anywhere shirt made from breathable 100% merino wool jersey, the 200 Oasis Short Sleeve Crewe is our best-selling base layer top.

Our versatile tech tee that provides comfort, breathability and odour-resistance for any adventure you can think of, the Merino 150 Tech Lite Short Sleeve Tee Cloud Dye features 100% merino fabric for all-natural performance. The all-over pattern draws inspiration from the earthy tonal patterns found in nature.

A lightweight merino-blend tee with classic style that's perfect for warm weather, the Wave Short Sleeve Tee Stripe features our breathable, all-natural Cool-Lite™ jersey fabric.

A lightweight merino-blend tee with classic style that's perfect for warm weather, the Wave Short Sleeve Tee Stripe features our breathable, all-natural Cool-Lite™ jersey fabric.

A lightweight merino-blend tee with classic style that's perfect for warm weather, the Wave Short Sleeve Tee Stripe features our breathable, all-natural Cool-Lite™ jersey fabric.

A lightweight merino-blend tee with classic style that's perfect for warm weather, the Wave Short Sleeve Tee Stripe features our breathable, all-natural Cool-Lite™ jersey fabric.

Discover the perfect balance of performance and everyday comfort with Icebreaker UK's Women's Merino Wool 3/4 Thermal Leggings. These versatile base layer leggings are crafted from 100% merino wool jersey, offering soft, breathable warmth that naturally adapts to your body temperature. The flattering 3/4 length design pairs perfectly with boots while eliminating bulk under your outdoor gear, making them ideal for hiking, travel, or crisp morning activities. Unlike synthetic materials, these thermal leggings feature natural moisture-wicking properties that keep you dry and comfortable during any activity. The odor-resistant fibers allow for extended wear between washes, maintaining freshness throughout your adventures. Available in classic black, these leggings work seamlessly as both technical outdoor wear and comfortable casual layers. As Icebreaker UK's best-selling base layer, they represent sustainable luxury that moves with you through changing seasons and activities. Perfect for active women who value both performance and style, these merino wool leggings deliver reliable comfort that adapts to your lifestyle.

Meet your ultimate winter companion with Icebreaker UK's Women's 260 Tech Merino Wool Thermal Top in stunning Atlantis. This midweight thermal delivers superior warmth without bulk, crafted from 100% pure merino wool for reliable insulation during skiing, hiking, or brisk outdoor activities. The natural performance of merino wool regulates your body temperature while effectively wicking moisture to keep you dry and comfortable throughout your adventures. Experience the gentle, non-itch fabric that feels soft against your skin, making it perfect for all-day wear during winter activities. As a warmer version of the popular Oasis style, this thermal top combines style and function with a versatile design that transitions seamlessly from outdoor pursuits to casual outings. The size L fit offers flattering comfort that layers beautifully under your favorite winter jackets. Icebreaker UK's commitment to sustainable, high-performance apparel supports your active lifestyle with quality that stands up to the elements. Join countless outdoor enthusiasts who trust Icebreaker for merino wool clothing that keeps you cozy and confident through every winter journey, providing the perfect balance of warmth, comfort, and sustainable performance.

Elevate your outdoor wardrobe with Icebreaker UK's Men's 200 Oasis Merino Wool Base Layer in Atlantis. This premium thermal top delivers exceptional warmth while keeping you dry and comfortable in any environment, thanks to its 100% merino wool jersey construction. The natural properties of merino wool actively resist odors, allowing you to wear it for multiple activities without worrying about lingering smells. Lightweight and incredibly soft against your skin, it offers superior moisture-wicking to keep you feeling fresh throughout your day. As Icebreaker UK's best-selling base layer, the 200 Oasis is trusted by adventurers and everyday explorers for its reliability and versatility. The XL size in Atlantis color features durable construction that maintains its shape and performance through frequent use and washing. Whether you're hiking rugged trails or navigating city streets, this merino wool top adapts to your body's needs with exceptional breathability and temperature regulation. Experience the perfect combination of sustainable materials and high-performance design that moves with you through every adventure with confidence and lasting comfort.

Experience year-round versatility with Icebreaker UK's Men's 200 Oasis Thermal Top in Atlantis. This long sleeve crew base layer is crafted from 100% merino wool jersey, providing reliable comfort in any weather condition. It keeps you warm when temperatures drop and cool when they rise, thanks to its natural breathability and superior moisture-wicking properties. Perfect for mountain hikes, city exploration, or everyday wear, this thermal top naturally resists odors, allowing for multiple uses between washes without the bulk of synthetic alternatives. As Icebreaker UK's best-selling base layer, the 200 Oasis Thermal Top delivers exceptional softness and durability in a versatile Atlantis color that pairs easily with other layers for stylish, neutral styling. Whether layered under a jacket or worn alone, it provides unmatched functionality for outdoor enthusiasts and travelers alike. The large size offers comfortable coverage that moves with you throughout your activities. Discover why this thermal top remains a trusted essential for performance and sustainability, designed to work as hard as you do on every adventure while maintaining comfort and style through seasons of use.

A versatile, everyday tee that goes anywhere in comfort, the Central Classic Short Sleeve Tee features a sustainable blend of natural merino wool and soft organically grown organically grown cotton.

A versatile, everyday tee that goes anywhere in comfort, the Central Classic Short Sleeve Tee features a sustainable blend of natural merino wool and soft organically grown organically grown cotton.

A versatile, everyday tee that goes anywhere in comfort, the Central Classic Short Sleeve Tee features a sustainable blend of natural merino wool and soft organically grown organically grown cotton.