Go walking or shopping with your children by using this 4.37 pound stroller board. Designed to be securely installed on your Oyster buggy or pushchair, this foldable, black, pram ride-on complements your style. The rear axle of the Oyster 2 Max provides adequate support for a small child. While your toddler is using this, they will not get under your feet. Clip it on when you are ready.