Sleeveless jacket Nano-Air

The Nano-Air® Light Vest is designed to be worn throughout all your aerobic activities in the mountains that require frequent stops, so you're never held back by the need to change layers. The breathable, stretchy FullRange® insulation whisks away excess heat when you're working hard and keeps you warm when you're not.

Features

• The shell and lining fabric is made from 100% recycled ripstop polyester with mechanical stretch, exceptional breathability, and increased abrasion resistance, featuring a durable water-repellent (DWR) finish made without intentionally added PFAS to withstand light moisture; the microtexture prevents the fabric from sticking to the skin for versatile comfort
• The FullRange® insulation is 40 g of 100% polyester (93% recycled) which provides excellent mechanical stretch and air permeability (35 CFM), allowing excess heat to escape from the body
• An articulated pattern and strategically placed discreet padding, combined with stretchy fabric and insulation, offer excellent freedom of movement for unimpeded motion
• The centre front zipper has a chin garage for next-to-skin comfort
• Two zippered handwarmer pockets and a left chest pocket are discreet and low-profile for comfortable wear under a harness or backpack; the vest packs into the chest pocket
• The finely finished armholes and hem are low-profile and keep things simple