The Acacia Men's Tyler Signature Pickleball Shoes are their lightest and most agile pickleball shoe to date. The upper is constructed of ProFlex„¢ material, an elasto-polymer fiber membrane that shapes the shoe comfortable support structure. The wrap-around drag guard is thermally bonded, stitched, and made from high grade leather. For breathability, Micro-honeycomb (MicroHC„¢) mesh material improves air flow and ventilation. Heel Control Stability„¢ (HCS) provides an exceptionally strong heel counter to ground movements and to support the ankle joints during intense lateral movements. This shoe is endorsed by professional Pickleballer Tyler Loong.