Store more on the go with this Babyzen YOYO Rolling Bag. It sits on a rolling base and effortlessly moves with your stroller. Plus, this spacious bag is stable enough so it doesn’t tip your stroller over. The spacious bag easily hooks onto the stroller handle. Bag is made of 100% polyester, which is water resistant. YOYO+ bag instantly connects to YOYO+. Just clip the wheeled platform to the back of the stroller then lock its two hooks to the base of the handlebar. Your bag is ready to be attached! A wheeled board clips to the base, acting as a support system for the weight of the bag. The rolling base is what gives YOYO+ its stability and maneuverability when the bag is attached and filled up. The stroller has extendable canopies with UPF 50+ solar protection. Roomy storage basket. Stroller has four-wheel suspension and interior is ultra-padded. Five-point harness and three position pop-up canopy. Comfortable foot rest for baby.