The Vevor 10-tier bun pan rack is designed to organize and transport full-size or half-size sheet pans in home or commercial kitchens. Its aluminum alloy construction offers durable, rust-resistant performance while keeping the rack lightweight and easy to handle. Four universal casters, including two rear brake wheels, provide smooth mobility and secure positioning when needed. With a 530 lbs total load capacity and 75 lbs per tier, it is built for bakeries, restaurants, catering operations, and other food prep spaces.