Travelite TL-20 Deluxe Cello Case - 1/2 Size Precision-engineered instrument cavity made of high-grade lightweight foam Arched-top construction with full suspension top and body provides superior strength Plush blue-grey velour interior with two internal bow holders and neck support with Velcro strap ensures a snug, protective fit Padded, heavy-duty ballistic nylon exterior cover will stand up to the elements and look great for many years to come Luggage-grade nylon zipper, hygrometer to control moisture, locking latch and removable backpack straps keep your instrument secure 4/4 and 3/4 sizes have luggage-grade wheels located on the bottom for easy transport To learn more, please see our Product Description below