Additional child seat for your SuperCargo! Complete with a three-point harness, a waterproof soft back and Mini Soft Spot seat cushion, your child will safe & comfy on the ride. Easy to install and durable enough to stand up to your lifestyle. - Compatible with Supercargo CL, Supercargo and Supermarch models. - Requires the Bamboo Box. Included: - Moulded Backrest - Mounting Hardware - Mini Soft Spot - Seat Belt - Compatible with the Bamboo Box only, not compatible with the Open Loader.