Patagonia Cap Cool Trail Shirt Mammut Alnasca IV Low GTX Whether you're tackling steep ascents

Whether you're tackling steep ascents or carving snowy descents

while the minimalist design reduces weight and bulk in your pack

Elastane bound hem and cuffs

Automatic zipper locking for easy assembly

5 litres per minute through an advanced hollow fibre filter and doesn't require any chemicals

Patagonia Cap Cool Trail Shirt Mammut Alnasca IV Low GTX Whether you're tackling steep ascentsThe Patagonia Capilene Cool Trail Shirt is a quick drying, wicking tee for active or everyday use. Made from 50% recycled polyester, it uses the softest knit in Patagonia's Capilene range and has a jersey knit crewneck. The set in sleeve construction with underarm gussets prevent chafing and promote excellent freedom of movement. There are no labels or tags at the back of the neck to prevent irritation and it has a locker loop to easily hang it to