Even the bigger kids can enjoy strolling with the Silver Cross Dune or Reef stroller thanks to this clip-on, fold-away board. It features two swivel wheels with puncture-free tires and independent suspension for a smooth ride. The textured surface provides grip, and a convenient strap secures the board to the stroller basket when not in use. Suitable for children approximately 2 years and older, with a maximum weight limit of 44 lbs.