Asics Gel-Resolution 9 Hardcourt Men's Tennis Shoes (Sapphire/Black) Size:US 8.5 We've used a highly durable

We've used a highly durable waterproof outer for maximum protection

Apparel Fabric : Polyester 100%

Upper strap and tube targets ITB and quad alignment

ITF approved

Asics Gel-Resolution 9 Hardcourt Men's Tennis Shoes (Sapphire/Black) Size:US 8.5 We've used a highly durableThe GEL RESOLUTION 9 is a premium tennis shoe in our Protection+ Tennis range that is suitable for the player who typically controls the game from the baseline and requires a stable and supportive shoe with premium cushioning features. DYNAWALL support technology in the midsole now extends into the heel for added stability during lateral movements. It's a functional feature that's effective when you're covering both sides of the baseline. DYNAWRAP