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Every piece is designed to work together as a complete system, not isolated garments assembled by chance. Pick a base layer, a mid layer and a shell, and the system is proven to hold body warmth down to −12°C.
Personalise your layering system with a choice of base layer, down jacket and hardshell jacket, and receive 20% off.
Base layers worn next to skin wick perspiration away, keeping you dry and regulating body temperature in all conditions.
Down jackets and active insulation trap warm air, providing essential insulation that adapts to your activity level.
Technical outerwear shields against wind, rain and snow whilst allowing moisture vapour to escape from within.
Shackleton’s recommended system: the Nelson Merino Base Layer, the Rothera or Ronne Down Jacket as your mid layer, and the Markham Shell Jacket.
Our expedition-grade apparel is engineered for extremes. Every piece is designed to work together as a complete system, not isolated garments assembled by chance.
From polar expeditions to climbing in the Alps, our layering system has been tested in the world’s most demanding environments.
“I take the Salient Hooded T-shirt because it’s the kind of base layer I can rely on anywhere, from alpine starts to desert treks. The merino-Tencel blend gives me comfort, stretch and climate control.”
Louis Rudd, MBEDirector of Expeditions“The Ross Down Gilet is a core layer I rely on when flexibility matters. Its elasticated armholes and hem ensure a snug fit without restricting movement.”
Jordan WylieBritish adventurer and author“I take the Markham Hardshell because it’s an ultra-lightweight shield against the elements. Fully seam-sealed and built with Cohaesive cord locks at the hood, it gives me fast and precise adjustability when conditions shift.”
Martin HartleyExplorer and photographerEverything you need to know about building your perfect layering system, from sizing considerations to care instructions.
With all three layers combined, the system is proven to maintain body warmth in temperatures as low as −12°C. By adding or removing layers, you can adapt from mild conditions around 10°C down to extreme cold.
We recommend starting with the Nelson Merino Base Layer, adding the Rothera or Ronne Down Jacket as your mid layer, and completing with the Markham Shell Jacket.
Our garments are designed with layering in mind. Base layers should fit snugly against the skin for optimal moisture wicking. Mid layers like the Rothera have articulated sleeves to accommodate base layers beneath.
Yes, the Rothera, Ronne and Ross are designed as versatile pieces that perform excellently as standalone outerwear in dry conditions. They feature windproof shells and water-resistant treatments. In wet or extreme conditions, pair them with a shell.
Machine wash on a wool cycle at 30°C with a gentle detergent. Avoid fabric softeners as they coat the fibres and reduce moisture-wicking performance. Lay flat to dry away from direct heat.
Complimentary delivery on all UK orders over £100.
Easy, no-cost returns within 30 days. Shop with complete confidence.
We stand behind our outerwear for life. Built to endure, guaranteed without compromise.