Features: l Dual zipper: Heavy-Duty dual zipper opens entire side of bag for easy loading & unloading with large interior storage pocket for cables & accessories l Waterproof nylon material: Rugged water-resistant nylon construction and protective. The nylon material and reinforced stitching which make it sturdy and durable l Easy to carry: The dual shoulder strap lightens the load on your shoulders and hand. Secured wrap, adds a non-slip buckle to the straps reinforced dual straps distribute weight of the speaker and reduce wear on the bag l Transparent window on the top: You can easily and quickly see the buttons of the speaker, easy to use to adjust the volume turn on or off the speaker l Speaker backpack travel bag: Designed to fit for JBL PARTYBOX 310 outdoor speaker Specification: l Applicable Model: for JBL PARTYBOX 310 l Color: Black l Material: Nylon l Size: 28x21x39cm l Quantity: 1 PCS Package Includes: l 1x Speaker Tote Bag