Durable 100% PU cover with a neoprene backing for cushioning. Four linings with latex impregnated canvas for durability and waterproofing. A great ball for those looking for durability while still maintaining a lively feel. With a counter balanced 70/30 butyl/latex bladder for excellent air retention. Recommended for all levels of play and can be used on both turf and natural grass. Available in sizes 3, 4 or 5. Please choose a size.