The Coolmax base layer maintains body temperature, helping the body to keep warm without over-heating.

Features Coolmax Technology.

Coolmax is a high-tec fabric specifically and uniquely engineered to keep users dry and comfortable.

Coolmax does not use chemically treated fibers therefore it will not wash away and deteriorate over time making them less effective.
With the Hi-Tec Coolmax base layers you will feel fresher, more focused and ready to tackle the next challenge.

Based on "body map", with special active zones of maximum breath-ability and flexibility.