【Thick Padding】:5mm Thick sponge can prevent guitar from damage .61 The keyboard case is an ultra-lightweight solution that is easy to carry on the go for training and classes. 【Two-Way Sturdy Metal Zippers】:keyboard bag is equipped with durable two-way metal zippers, sliding smoothly and not easy to stuck or break. 38.6 x14.96x5.9 inch, compatible with keyboard bag 61 key. 【2 Ways For Keyboard Carrying Case】The keyboard 61 key case features durable adjustable shoulder straps and handles, bring 2 ways of carrying as a backpack or handbag for your choice. Durable nylon handles is solid enough for you to carry with one hand.The piano keyboard carry case with adjustable shoulder straps are appropriate for people of all ages like beginners, sons, daughters, children, keyboardists, musicians, band players. 【Double Pockets Design】Exterior accessory have Two Firm Portable Handle Straps, and pocket design, which fit Music Sheet Stands,music books, sustain pedals, power supplies, cables, and more. 【Waterproof and Dustproof Material】:In order to protect your favorite musical electric keyboard piano, waterproof and scratch-resistant materials are used to protect your electronic piano from bumps and scratches during transportation and carrying.