Is YOYO bag washable? Yes, YOYO bag is machine washable at 30°C. Other items that may interest you Is YOYO bag compatible with all YOYO strollers? How is YOYO bag installed? Do you have to use the rolling base to support the weight of the bag? What is the capacity of YOYO bag? Can you fold YOYO with the rolling base of YOYO bag attached?