Material: Water repellent polyester

-To prevent burns

This will help avoid creating a bump

increase friction

The sponge sole is suitable for various daily activities

Nike Men's MC Trainer 3 Training/Workout Shoes Aetna Foot Products Material: Water repellent polyesterNike Men's MC Trainer 3 Training Workout Shoes Make every gym moment, minute and movement matter. Whether youre racing the clock, gritting through the last set or staying steady through heaves and holds, the MC Trainer 3 can help you hit your fitness intent. Breathable mesh in the upper turns this trainer into a shoe you can wear anywhere. And a flat base brings a level of stability to the motions you love most. The more supportive the shoe, the more