Waterproof Hard Case with Custom-Cut Foam Insert  The interior foam is customized to fit all the components of the RS 3 gimbal stabilizer, RS 3 Pro Combo, RS 3 Combo, or RS 2 Combo gimbal to avoid jostling during transit. A top handle makes carrying the case a breeze, and latches keep the closure secure. Its hard resin exterior has an IP67 rating for a practically indestructible case.