Description Features: Speaker protective for case, dust-proof wear-resistant, dirt-resistant, shock-resistant and drop-resistant, provide full for protection. Designed with multi pockets, which allows you to put tablet, wireles microphone, umbrella and drinking bottle. Precise cuts out design, perfect fit, which is exquisite and beautiful. Main body is polyester cloth, the top is transparent TPU protective cover, durable, lightweight, sel-adhesive fixing strap makes it easy to carry. for Partybox 310 bluetooth-compatible speaker. Specifications: Material: Polyester Cloth+TPU Color: Black Size: Approx. 695x375x330 mm/27.36x14.76x12.99 inch Compatible Model: for Partybox 310 Bluetooth-compatible Speaker Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you mind. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Piece Speaker for Case