Icebreaker Mens Merino 200 Oasis LS Crewe Icebreaker Merino up to 23 days with

up to 23 days with moderate tree cover

60% Tencel™ Lyocell

A classic six-panel

Rescue Howler Whistle

Icebreaker Mens Merino 200 Oasis LS Crewe Icebreaker Merino up to 23 days withSetting the standard for all others to follow, the 200 Oasis Long Sleeve Crew is icebreaker's best selling base layera versatile active top for year round layering and everyday comfort. 100% Merino Fabric Soft lightweight and naturally odour resistant fibre that keeps you warm when it's cold and cool when it's warm Gusseted underarms for mobility and comfort Offset shoulder seams to help reduce friction Flatlock seams to help reduce friction Drop tail