DURABILITY: Constructed from 600D polyester and rugged fine nylon mesh that withstands weight and abrasion but breathable. Bottom fabric design keep the sand or mud water away from your stuff and the mesh allows airflow to keep the contect fresh LARGE HOLDING CAPACITY: Measures 29.9'x41.7 " Can hold 8 basketball,12 soccer balls, 12 rugby balls,12 volleyball (Warning: Please note that the sizes of different types of balls vary. The number of balls this bag can hold will be directly influenced by the size of your balls. Please ensure that your balls match the bag's dimensions before purchase. The illustrations are for reference only and do not represent the actual capacity.) ADJUSTABLE STRAPS: Equipped with a convenient shoulder strap and easy cord closure system drawstring for quick ball storage, also keeps contents secure ZIPPER BAG: Front zippered pocket great for storage accessories like Jersey, towel, whistle, timer and so on WIDE APPLICATION: Perfect for holding balls, sports equipment, beach trips, events, swimming gear, laundry, Christmas bulbs and much more!