DurabilityFabric with tight-weave so you can wear a backpack without risk of tearing.
BreathabilityA thinner fabric is used on the sides and inside the arms
WindproofAdditional protection from the wind (fabric without windproof membrane).
Freedom of movementBi-stretch fabric with built-in thumb hole.
LightweightCompressible light (360 gr in size M). Ideal in the bottom of your backpack!
Environmental impactC RATING - Comparison: Women’s long-sleeve 2nd layer – technical details