Oakley Spruce Wool

The Oakley Spruce Wool LS Base Layer is a men’s long-sleeve thermal top built for cold-weather comfort. Its wool construction provides natural insulation while remaining breathable, helping you stay warm without overheating during active days outdoors.

Designed as a first layer, the Spruce Wool sits close to the skin to manage moisture and regulate body temperature. The wool fabric offers a soft feel and a degree of stretch for freedom of movement, making it easy to wear under a midlayer or shell.