Tern BackrestEssential for pairing with the Clubhouse Seat Pad to create a comfy reclining backseat for one big kid* on any Clubhouse carrier Ergonomically designed for the comfort of small backs Tool free easy on, easy off design for quick transitions between carrying kids and cargo Reflective accents help improve your bikes visibility on the road for a safer family ride Waterproof for all weather usebecause nobody likes to lean back on a wet sponge!