The PartysBoxs 520 speaker's double-layer protective cover is made of waterproof nylon and reinforced stitching for waterproof/dustproof protection. A soft inner lining absorbs impacts, while the sturdy outer layer withstands indoor/outdoor use, protecting against splashes, drops, and everyday wear. Accessible Design: This robust and portable speaker case features a precisely customized transparent window and breathable mesh panel, allowing complete control of volume, power, and charging ports without removing the cover. Enjoy uninterrupted sound/light displays while maintaining full access to all speaker functions. Easy to Carry and Durable Design: Compatible with the JBL PartysBoxs 520, this portable speaker travel case features dual reinforced handles/grips for comfortable carrying and reduced hand strain. Sturdy rubber feet provide lasting protection while taking your JBL PartysBoxs speaker anywhere. Storage and Organization Features: This JBL Party Boxes 520 case features four large-capacity pockets to hold your microphone, cables, power cord, wireless receiver, and mobile device, plus a heavy-duty double-zipper design (top/side opening) and an internal storage pocket – keeping all your essentials organized and easily accessible. Product Compatibility: The JBL Party Boxes 520 speaker carrying case is compatible with the JBL Party Boxes 520 Bluetooth speaker. Dust cover only, speaker not included.