What Our Gearhead® Experts Are Saying: "I used the MDXONE Harness when teaching my nephew to snowboard, and it completely changed the experience. The retractable leash lets me keep him under control without yanking, and the backpack-harness combo keeps everything secure. Plus, it’s comfortable enough that he wanted to keep it on all day."The Burton MDXONE Harness is a parent’s best friend on the bunny hill. Built specifically for learning to snowboard, it blends a compact backpack with an integrated harness and retractable leash system, giving us the perfect tool to support, guide, and keep control of young shredders. The design focuses on secure fit and all-day wearability. With adjustable straps and a snug yet comfortable harness system, the MDXONE ensures little riders stay safe without restriction. The leash retracts smoothly, so there’s no tangling, and the backpack offers just enough space for snacks, gloves, or essentials. Whether it’s their first ride or tenth, this setup helps create stress-free snow days for the whole crew.