ZAG bounces on water and features a sporty grip with its raised zig zag texture. Its unique design is engineered for more athletic play in the ocean, lake, or pool. Bounces on water Premium PVA foam 3D textured grip Performs great in all water environments 90 mm / 3.5 inch diameter. There are several styles and colours available within this assortment and unfortunately it is not possible to request which one you would prefer