Hands-Free Slip-On Design with Stretch Fabric Upper. Step into the Ace without bending down. The patented hands-free entry secures your foot instantly, while breathable, flexible fabric keeps you cool and comfortable on the court. Built for Pickleball Performance. High-traction court-safe outsoles provide confident grip during quick lateral moves, while advanced heel-to-toe cushioning absorbs impact to protect joints rally after rally. Designed for Relief: Cushioning and arch support help ease plantar fasciitis, diabetes, bunions, flat feet, heel pain, overpronation, and common pains every step. Includes premium orthotic insole with anatomical arch support for proper foot alignment, even weight distribution, and multilayered cushioning in every pair. Fit and Sizing: True to size with a wide toe box to accommodate your foot's natural shape comfortably.