I Boxing gloves RS4 Aero Sparring are part of the new generation of Rival. Completely rethought, they feature a new design and are part of the series Rival NEXT. Made of a microfiber ultra-durable and equipped with padding in soft foam, they give you a snug and secure fit. The word that best describes this model is "protection", thanks mainly to the remarkable and super soft padding and the optimal support at the wrist. RS4s not only protect your hands, but also your sparring partner, round after round. Perfect choice for beginning, intermediate and advanced level.