600D Water-resistant & Dust-proof Fabric: 88 key keyboard case is made of heavy duty 600D oxford with inside 0.5in/12 mm thick foam padding, which is stronger than ordinary 10mm padding. Effectively protects your keyboard from accidental damage during transport. Fashion Appearance & Large Capacity: This keyboard bag is independently designed by us. You may have a lot of things to carry when go out. So we add 2 exterior storage pockets, provides plenty of room for music stand, books, power cables, laptop, etc. Bright orange lines stand out from the black keyboard bags. Protect Your Keyboard: The piano keyboard case designed with 2 interior adjustable security belts to fix the keyboard in place, avoid shaking and other damage during transport between gigs or practice. 2 Ways for Easy Carrying: The keyboard 88 key case features adjustable shoulder straps and handles, use it as a backpack or a handbag. Considering the weight of heavy piano keyboard, the shoulder strap and handle are widened and thickened to reduce the shoulder or hand pressure. Interior Size: 55 x 16.9 x 5.5 inch. The 88 keyboard bag is fit for most popular model 88 key keyboards. The bag is well enough to contain your favorite keyboard. Whether you are a student, teacher, musician, keyboardist, or other musical instrument players, It’s the perfect gift for you!