Travelite TL-45 Deluxe F-Model Mandolin Case Precision-engineered instrument cavity made of high-grade lightweight foam Arched-top construction with full suspension top and bottom provides superior strength Plush velour interior with neck support and Velcro strap ensures a snug, protective fit 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 anddetachable, adjustable shoulder straps keep your instrument secure Roomy interior compartment to hold all your essential accessories To learn more, please see our Product Description below