Evolution professional boxing gloves made of natural leather PRO RB-1510,1514 red Professional Evolution boxing gloves intended for fighting and sparring construction made cow leather is responsible for a natural fitting and prolongs lifetime. high density foam filling dampens blows. Large and wide fastened cuff on velcro Velcro Model made was durable, nylon thread. Satin lining. Cover. Sizes:· 8 OZ - kids 8-14 years, women up to 60 kg body weight·10 OZ - standard size female, men with smaller hands·12 OZ - standard size male, women with oversized hands· 14 OZ up - for bigger hands or from approx. 90 kg body weight