Survival of the fittest. Stash this 15-piece Fitness Kit by Pinch Provisions in your gym bag and focus on what matters: having a great workout! From emergency socks to mini dry shampoo, blister balm to earbuds, this kit is full of fitness essentials to help take the work out of working out. Now in two styles: symbol (Beating Heart) or sentiment (Time for Avo-cardio).