The SKB i Series 4217-7 Waterproof Utility Case (With Layered Foam) is a highly-durable case designed to house a range of varied equipment. This case is constructed from ultra high-strength polypropylene copolymer & features a gasketed waterproof design that is resistant to impact damage & corrosion. The interior of the case features layered cubed foam which can be cut & customised to accommodate a range of instruments or equipment.