Fantastic protection, yet lightweight. Totally reinforced sides and top. Wheels for easy transport. Dual padded straps hold the keyboard in position. 600-Denier ballistic material construction Polyethylene reinforced interior frame Interior is lined with Tricot & soft foam Fully adjustable padded straps to secure keyboard in place during transport Large accessory pockets on outside for pedals and cables Built-in wheels with tow handle & skid bars Specifications: Interior Length : 54' Interior Width : 15' Interior Height : 6' Exterior : 56.5' x 16' x 6.5' Weight : 26 lbs.