Clevr Collapsible 3-in-1 Double Bicycle Trailer Baby Bike Jogger/Stroller Jogging Running Kids Cart Bike Trailer - Foldable for Storage USE AS A BIKE TRAILER, STROLLER AND JOGGER: The convenient 3-in-1 design easily converts into a bike trailer, stroller, or jogger. It has a removable pivoting front wheel making it universally compatible with most bikes. CONVENIENT STORAGE: Folds Flat quickly for Easy Storage and Transportation. Folded Dimensions: approximately 33"(L)X33"(W)X9"(Thickness). You will no longer need the space to store a stroller, jogger, and bike trailer. This 3-in-1 design will easily fit in a closet or under a bed. SAFETY DESIGN: Universal bike hitch to rear axle included. The trailer remains upright even if bike tips over. Two sets of safety belts are included for the safety and comfort of two children. Wearing helmets is recommended. SAFETY FEATURES: Reflectors are included on all four sides for extra safety in low night condition. The safety flag allows for extra visibility for added safety on the road. SIMPLE INSTALLATION: Most of our items have a picture and/or description of the contents on the box. Please contact us if you would like for us to cover it.