Proton LT Hoody Men's midlayer trail running or hiking with

trail running or hiking with your smartphone

Elastic arch zone

Fit Regular Fit

the MidWeight ScreenTap gloves bring touchscreen functionality to your ski

shoulders and upper arm

Proton LT Hoody Men's midlayer trail running or hiking withExtremely durable and breathable, synthetically insulated lightweight hoody for high output activities. LT: Lightweight. The Proton LT Hoody is equipped with a breathable insulation package to manage the dynamic needs of mountain pursuits and perform as a self regulating mid layer for a variety of high output activities. Breathable insulation means excess heat and moisture can pass through the combination of air permeable fabrics and insulation. In