Protec A-308 flute case cover, accommodates most hard-shell flute cases, and most piccolo cases fit inside the exterior pocket, 15mm padding, dual zippered closure. Exterior Dimensions: 5.5 x 17.75 x 5.0 inches (HxWxD), Interior Dimensions: 4.5 x 17.0 x 2.5 (HxWxD) Weight: 0.5lbs. Color: Black.