Enjoy Fast, Free shipping on Babyzen YOYO+ stroller. The Babyzen YoYo+ Plus is a best lightweight stroller that folds into the smallest package. By changing only, the fabric packs, parents can easily switch between the YOYO 0+ and the existing YOYO 6+ version. The Babyzen YOYO + has comfortable seat pad and 5-point harness, removable and washable fabrics. The Babyzen Yoyo is extremely lightweight umbrella stroller.