Yeti LoadOut GoBox Gear Case The Yeti LoadOut GoBox is a nearly-indestructible gear box built to endure the roughest conditions. The GoBox is constructed with Defender Material, allowing it to withstand serious impact, constant sun exposure, and harsh weather. Its gaskets, seals, and vent work together to ensure the gear inside stays dry. This 100 waterproof case makes for a perfect tackle box or storage box on board. Additionally, the GoBox has a nesting design so you can easily stack multiple