【Offical Size & Perfect Soft Touch】Offical standard size 5 . The surface of volleyball are made of high quality SOFT synthetic leather (PU) which is soft, comfortable, and durable. Soft stitched overlays and tactile-advanced microfiber composite withstand every volley, tee, and smash, and a foam coating cushions every shot. Soft Volleyball is ideal for training, competition, and recreation of youth, adults, and seniors. 【Stury & Durable 】The inside of the Volleyball is made of high quality rubber and nylon wraps to withstand strong impact and friction, and the surface does not peel off to increase stability. High-precision stitching and a tightly sealed valve improve its airtightness, ensuring an ideal internal pressure for long indoor or outdoor play. 【 Superior grip and control】With its perfectly balanced weight and soft, yet firm texture, our volleyball offers superior grip and control, giving you the ultimate advantage on the court. 【 Fresh-Colored Volleyball】Unique fresh-colored volleyball , make your team the coolest on the court , catches everyone's eye and adds excitement to the game. The fresh-colored volleyball is perfect for girls and boys who want to play outdoors with their friends and have fun. Air pump and inflation needle included :You can inflate the ball whenever you want.