The all-new Summit Gilltek Jacket offers warmth when you want it and breathes when you need it in a one-and-done ligthweight insulator. From chilly days at your favorite resort to stop-and-go touring and cold-weather walks, there’s no need to peel back layers with this versatile essential. Gilltek regulates internal temps by venting uncomfortable heat when you’re working hard, and trapping it when you come to a halt. Articulated elbows maintain an ergonomic fit and a hidden bag lets you stash the jacket or even use it as a travel pillow.

Lightly insulated
Hidden packable zipped bag doubles as travel pillow
Gilltek™ at back
Zipped chest pocket
Zipped hand pockets
Soft-stretch elastic at cuffs and hood opening
Articulated elbows
Adjustable hem
Adjustable hem
Packable elastic loop
Reflective details
Fitted good
YKK® zippers