Aosom Bike Trailer Wagon with Removable Storage Box, No Bottom

Item Label: B71-061V01BK. Specifications: Color: Black Materials: Steel, Polypropylene Overall Size: 57" L x 24" W x 30" / 32" H (without flag) Folded Size: 26.5" L x 19" W x 10.25" H Cargo Compartment Size: 25.5" L x 17.25" W x 6" / 8.25" H, 7.75" H (Bottom to Ground) Plastic Storage Box Size: 23.5" L x 15.75" W x 14.25" H Rear Seat Post Clip Height: 30", 32" H Distance from Clip to Cargo Box: 26.5" L Wheel Size: 16" Dia, 1.75" W Weight Capacity: 88 lbs. Weight Capacity: 88lbs. Detach and Store Dimensions: 26.5" L x 19" W x 10.25" H. Overall Dimensions: 57" L x 24" W x 30" /32" H (without red flag). The bicycle cargo trailer disassembles easily with quick-release wheels and folds into a small package to keep easily out of the way. Easy to Use: The simple and quick-attach system fits 19-35mm seat posts. Large pneumatic tires keep traction well and absorb vibrations to keep things smooth. Durability: Despite having a frame that eliminates a heavy pull, the bike cart is tough with a strong metal construction. A red flag and reflectors protect you and your stuff on this bike wagon. Safe Ride: Triple safety features help your load stay visible in the darker hours. The bike trailer's back side wall can be detached flatly, allowing more space and more oversized items to be placed. Flexible Volume: A removable and foldable plastic storage box has a volume of 17.25 gallon for small items