Icebreaker Women's 200 Oasis Ls Crewe is one of the brand's most popular base layers – a reliable and comfortable garment that works all year round. This versatile top is used for training, outdoor activities and everyday layering, and is made from 100% merino wool, which provides natural temperature regulation, breathability and odour resistance.

The soft merino fabric keeps you warm when temperatures drop, and feels cool and comfortable when it is warm. Underarm gussets provide excellent freedom of movement, and offset shoulder seams reduce friction when wearing a pack. Flatlock seams prevent chafing against the skin, and a longer back provides extra coverage when you move.

200 Oasis Long Sleeve Crew suits everything from mountain hikes and running to travel and everyday activities.