4 WEAR-RESISTANT UNIVERSAL WHEELS: This cart is equipped with 4 removable 360 swivel wheels, easily change direction, easy to replace wheels. Rolling wheel without annoying noise, made of wear-resistant TPE rubber, wide application range, safe and reassured. 2 rear wheels with braking device, stable placement to prevent slipping LARGE CAPACITY AND DURABLE: The box is made of high quality environmentally friendly polypropylene, sturdy and durable, resistant to abrasion and scratches, the grid-shaped base greatly increases the load capacity, can hold up to 45kg(100lb) . Product size: 404944cm, provides up to 54L(1.9cu.ft) of storage space when the lid is removed EASY TO FOLD AND UNFOLD: You can finish the fold in 3 minutes, you can store it in the car compartment or a small corner of your house when you don't need it, occupying a small space, folding size: 51922cm. You can also unfold it easily when needed. Aluminum alloy telescopic rod, not easy to break and bend, 51/95/105cm(20.08/37.4/41.34in) height adjustable tie rod MULTIPLE USES: Do you always use a heavy shopping bag? Our shopping cart can make your shopping easier and help you reduce the pain caused by holding bags for a long time. Eco-friendly, practical, durable, easy to clean, waterproof. A wider range of use: luggage, storage box, tool box. Best choice for: picnic, camping, road trips, supermarket