Arc'teryx Rho Merino Wool Zip Neck

A versatile Merino wool baselayer designed for ski touring, extended backpacking trips and climbing. Its 240gsm wool construction naturally regulates thermal comfort while resisting odours and static, making it comfortable for sustained outdoor use.

The 18.5-micron fibres are wrapped around a nylon core for added durability, while elastane provides stretch and articulated patterning supports unrestricted movement. It suits anyone seeking a dependable, comfortable next-to-skin layer for active mountain pursuits.