Ultra-Light meets unltra-strong. With a welded, aluminum handle, stainless steel hardware, and structural reinforcements throughout, we?ve created an exceptionally strong wheeled cooler that has been tested to withstand over 1 ton of downward force?while still remaining up to 30% lighter than competing wheeled coolers. With ultra-strong tires and a patented reinforced suspension, our all-terrain, puncture-resistant wheels will help you take this cooler anywhere with ease. It can handle mud, dry sand, stairs, rugged trails, and more.