The 3I-2015-YMP case is designed to with the Yamaha DTX-MULTI 12 (with bracket) or the Roland SPD-S (with bracket). Custom interior also holds a pair of sticks and power supply. The 3I-2015-YMP case is based on SKB's award winning 3I Industrial strength, MIL-Spec, water tight case line. 3I Series injection molded waterproof cases are constructed of ultra high-strength polypropylene copolymer resin and feature a gasketed, waterproof and airtight, submersible design (IP67) that is resistant to corrosion and impact damage. Its continuous molded-in hinge, patent pending "trigger release" latch system, comfortable, snap-down rubber over-molded cushion grip handle, secure stacking, and automatic ambient pressure equalization valve (MIL-STD-648C) all contribute to its military grade design. The 3i-2015-YMP includes a over-molded carry handle for convenient transportation. The 3i-2015-YMP is covered by SKB's unsurpassed no-fault Million Mile GuarantyT (Lifetime Warranty)