Every journey starts with a single step. Start your Tough Mudder journey in a ViewSPORT sweat activated Tough Mudder training shirt. As you sweat, your shirt reveals messages and graphics that were invisible when the shirt was dry.
Prepare yourself for a shirt that will keep you motivated like never before. You’ll find out what you’re really made of, so be proud of it!
100% polyester with an athletic fit, lightweight and breathable for comfort. ViewSPORT Sweat Activated Technology unique apparel with the Official Tough Mudder Logo reveals your motivational message on the front when you sweat.
Browse our entire line of sweat-activated fitness clothing and performance training gear, and order online with complete confidence using our highly secure SSL-protected checkout.Shop Now