found at Sportitude
The Sub4 Action Endurance men's triathlon singlet is crafted from performance Tri-Skyn fabric with an anatomic fit that moves with you like a second-skin. Side mesh panels provide breathable, unrestricted comfort. The front zip offers custom ventilation when you need additional on-the-go cooling and the back mesh pocket lets you stash small essentials close. Premium comfort to go the distance, this tri tank is your secret weapon on your next triathlon or race day. - Engineered from Sub4's technical Tri-Skyn fabric - Ergonomic fit with sleeveless cut for ease of motion - Side mesh panels for air circulation - Anti-chafe guard on front lockable zip for zero irritation - Back mesh pocket to hold essential items