Impact Sportswear

Impact Sportswear, home of the IS4 weighted vest. The IS4 vest is for athletes who want to improve their speed, agility, stamina and strength.

Through a series of different designs, rigorous testing and collaboration between our designers and Athletic professors, the IS4 vest was created. We used a pocket system to allow the user to determine how much weight they wanted to train with, and with the removable gel slots, it makes it easy to clean as well. This gives the user a comfortable, Hyper Gravity training vest that you can use while  ...