Molten V5M4500 Volleyball Molten mini volleyball ball from the new V5M series, meeting all FIVB requirements. The synthetic leather layers are soft to the touch and more abrasion-resistant than natural leather. The distinctive shape of the panels provides the ball with optimal flight path, speed, and structural shape, which translates into improved ball visibility and improved grip. The double-laminated butyl rubber bladder and internal nylon reinforcement increase the ball's durability and maintain proper air pressure. Constructed from 18 panels. Properties: size 5 circumference 65–67 cm weight 260-280 g soft to the touch and resistant to abrasion new panel layout for better visibility and aerodynamic properties 18-panel construction bladder and nylon reinforcements for strength and pressure retention intended for playing on indoor courts Material: synthetic leather - coating nylon - structural reinforcements combination of rubber and butyl - inner tube Color: white-green-red