Sun Mountain

ThermalFlex

Stretchable layer for cool days.

Features:

• half-zip (easy on/off)
• soft polyester shell with spandex added (comfortable, quiet and stretchable)
• stand-up collar (added warmth)
• external chest pocket
• locking zipper pull (keeps zipper pull secured and out of the way)
• sizes M - XXL (Small offered in select colors)