HEAVY-DUTY CASE: Heavy-duty case with Think Tank Photo designed dividers providing soft case adaptability HIGH-STRENGTH CONSTRUCTION: Constructed of ultra high-strength polypropylene copolymer resin and features a gasketed, waterproof design CASE CONTENTS: Set features a deluxe closed cell fitted foam liner with 4 heavy-duty hinged dividers, 12 padded sub-dividers, and 1 heavy-duty main divider EASY TRANSPORT: Includes inline skate style wheels and top handle for easy transport; Polypropylene copolymer resin NYLEX-WRAPPED DESIGN: Nylex-wrapped design includes hook-and-loop tabs to create the perfect fit for lighting stands and other accessories