Transforms from 2 wheels to 4 wheels! The bag is detachable, and the frame folds for compact storage. Removing the bag allows you to easily carry 3 or 4 boxes of canned drinks. Unused item. No price reduction is planned. Very convenient! 9 Points 1. Hook for attaching to a shopping cart 2. Insulated/thermal sheet inside 3. Back zipper pocket 4. Umbrella holder for rainy days 5. Pet bottle holder 6. Large, smooth-rolling tires 7. Buckle to prevent flapping in the wind 8. Fixing belt to prevent bag from shifting sideways 9. Storage for 4-wheel tires Brand: Pearl Metal (PEARL METAL) Model Number: UW-6004 Color: Marine Product Dimensions: 32 depth x 38 width x 98 height cm Product Weight: (approx.) 2.3kg Capacity: (approx.) 25L Weight Capacity: (approx.) 10kg Product Size: (approx.) 2-wheel: Width 380 x Depth 320 x Height 980mm 4-wheel: Width 380 x Depth 640 x Height 840mm Storage: 380 x 980 x 200mm (thickness) Bag/Basket Dimensions: Width 320 x Depth 210 x Height 540mm (excluding bottle case) Materials: Frame/Iron (epoxy resin coating), Handle/Polypropylene, Hook: Polypropylene, Wheels/Polypropylene・EVA resin, Bag/(Surface) Polyester, (Back) Aluminum vapor deposition sheet