Helly Hansen Durawool Crew Long Sleeve Baselayer is a lightweight and durable top, designed specially to be worn in warmer seasons. With a unique blend of ZQ-CERTIFIED Merino Wool and Cordura, the Durawool baselayer provides long lasting wear, being able to withstand abrasions and wear and tear when worn as a stand-alone layer while hiking in summer temps. With thermos regulating properties, the Durawool can repel natural odours while the raglan sleeves allow greater movement and flatlock seams provide supreme comfort. Available in Black and in sizes S-XXL Lightweight and durable mens baselayer with comfortable combination of merino wool and Cordura to avoid damage from abrasions Crew neck style for comfortable wearing Natural odour resistance features, great for when you work up a sweat in warmer months Lightweight fabric for a soft feel next to skin Raglan sleeve to aid freedom of movement Composition 55% Merino, 45% Polymide ZQ wool certification Weight: 220g Machine washable in cool water Colour: Black; Size: S - Chest 38" (97cm), M - Chest 40.5" (103cm), L - Chest 43" (109cm), XL - Chest 46" (117cm), 2XL - Chest 49" (125cm)