Our lightest midlayer For unbeatable performance and versatility, our Aenergy Light styles solve for a full range of seasons and pursuits. Combining the right touch of warmth with exceptional wicking and breathability, this ultra-light midlayer doubles as a warm base layer to see you through winter ski tours and summer hikes alike. With a deep half zip for optimal ventilation and a laminated pocket to stash essentials, it's the perfect choice for all who seek maximum performance at minimal weight.Features:- Polyester content made from recycled polyester- Long half-length zipper makes it easier to put on and allows rapid ventilation in warm temperatures- Bonded chest pocket with zipper- Flatlock seamsSpecifications:- Weight: 181 gActivities:- Mountaineering: 6/6- Ski Touring: 6/6- Speed Mountaineering: 6/6- Climbing: 5/6- Freeriding: 5/6- Hiking: 5/6Materials:- Insert: 83% Polyamide, 17% Spandex- Insert 2: 100% Polyester- Main material: 91% Polyester, 9% SpandexTechnology:Recycled:- This product contains recycled materials with uncompromised performance and functionality. Choosing recycled materials reduces the use of virgin resources and helps promote a more circular economy.Bluesign® PRODUCT:- The bluesign® SYSTEM is a solution for sustainable textile production that eliminates the use of harmful substances. bluesign® PRODUCTS responsible use of resources with a minimum impact on people and the environment.Product care:- Do not use chlorine-based bleach- Do not dry clean or use solvents to remove stains- Do not iron or treat with steam- Do not use fabric softener- Do not tumble dry- Machine wash on normal cycle (max. 30° C) Compare prices from: Mammut in Men's Clothing