The Tachikara(R) SV-5WM Volleyball delivers quality, consistent performance for indoor practice or play. Tachikara's(R) patented Loose Bladder Construction(R) allows for a layer of air to circulate between the inner bladder and special cotton blend canvas to ensure ultimate air retention, a true flight and soft touch. The full grain leather cover provides excellent durability for extended use. Meets NFHS specifications. FEATURES: Indoor competition volleyball Full grain leather cover Butyl bladder offers great shape retention Loose Bladder Construction(R) offers a soft touch and truer flight Woven cotton reinforcement panels for a soft and consistent touch Impact reducing air layer buffers and disperses for digs and passes Quad carbon, isomer bladder internally suspended for increased air retention and durability Meets NFHS(R) specifications Model: SV-5WM Click here for additional information relating to the Manufacturer's Warranty.