Alter Ego Coaster Splash - CO340 Arm Bands The tongue and collar are

The tongue and collar are engineered for a comfortable

sweat-wicking fabric and a relaxed fit

the Venom 2 Back heats up 6x faster than a standard heating pad providing instant

Top it off with a flexible AeroBill and snapback closure

Alter Ego Coaster Splash - CO340 Arm Bands The tongue and collar areAER Splash water repellent technology keeps your hat from getting water logged. The water beads up and runs right off the hat, almost like magic! HyperPoly+ fabric for heightened sweat stain prevention (no white sweat lines) Hidden AER Run Pocket! Store a key or fuel right inside your hat (select styles) Ultra lightweight; light as a feather fabric Extreme sweat wicking material to take on your toughest runs adventures Maximum durability for longer