Professional-grade stretch Lycra fabric dust cover designed specifically for JBL PartyBox 710 outdoor speakers. Features reinforced elastic hem for secure fit and complete dust protection. Durable nylon-spandex blend material resists wear from outdoor elements and UV exposure. Precision-cut dimensions (90x43.5x40cm) ensure full coverage of speaker surfaces and controls. Multilayer fabric construction allows breathability while blocking moisture and debris. Black color maintains discreet appearance and shows minimal dirt accumulation. Compact storage design folds flat when not in use. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia