Featuring fulllength Tubes technology cushioning system the KSwiss Mens Tubes Tennis Shoes deliver c * omfort support and durability DragGuard combined with Durawrap technology increases durability in h * ghwear areas High performance solid rubber outsole with traditional herringbone pattern provides du * ability and traction KEVA midsole enhances cushioning and midsole durability Upper features a synth * tic leather and mesh construction StayTied laces are designed to catch so you can be worryfree on t