Product Features Effortless Pushing Ready to change your perspective on wheels! Our stair climbing cart boasts 6 sturdy plastic climbing wheels (2.76" O.D.) and 4 PP universal wheels (1.77" O.D.), making it easy to transport goods both up and down stairs and on the ground. It's your go-to for smooth maneuvering on any surface—grass, bricks, concrete, and stairs (but not hollow wooden ones). Built Tough, Holds Tons Crafted from top-notch PP plastic, this robust stair cart stands stable and strong for various transportation tasks. Whether you're carting 150 lbs on flat ground or 55 lbs up stairs, it won't budge. Even the lid can support up to 240 lbs! Perfect for most household moves. The cart internal size: 13.98 x 13.7 x 15.75 in / 355 x 348 x 400 mm Adjustable & Comfortable Handle Our stair climbing shopping cart's ergonomic loop handle wrapped in a plastic grip makes pushing and pulling a breeze. Adjust it to two heights—31.5"/80 cm or 35.43"/90 cm—to suit your comfort. No more bending! Easy to Install and Fold Assemble this shopping cart stair climber in just a few steps and fold it up in a flash! Ideal for seniors and kids (installation guide included). When folded, it's just 20.16" x 6.69" x 17.72", fitting snugly in garages, cabinets, trunks, or under beds. Its lightweight design (8.6 lbs) and handle make it easy to carry. Versatile Applications With a spacious 65L capacity, this cart for stairs is more than just a transporter. It's your shopping buddy, book carrier, storage bin for household items and gardening tools, camping organizer, painting toolbox, and beyond! Unleash your creativity and discover its endless uses!