Arborist-specific: This handy bag is durably-constructed and easy to take to the work site Features & Specs: Constructed of 1,200-denier polyester, this bag is perfect for storing 150' of 1/2" or 9/16" rope. Back pack rope bag features padded shoulder straps for comfortable hands-free carrying. A cross strap with a quick-release buckle attaches to two shoulder straps across the chest for added stability. Features two roomy outside pockets for added storage Convenient drawstring top closure for quick and easy access. Dimensions 12" in diameter x 14" high. Capacity 26 Liters