Specifications include, but are not limited to: S. All CRS provided must have easily removeable and machine washable coverings. All CRS must be compliant with the requested height, weight, and harness specifications. Failure to deliver CRS in compliance with the following height, weight, and harness specifications shall be considered a material breach of the contract and the products will not be accepted. Infant Car Seats (Rear-Facing Only). The car seat must have a rear-facing weight limit of at least 5-22 lbs. and must have a front adjustable harness. Convertible Car Seats (Rear and Forward Facing). The car seat must have a rear-facing weight limit of at least 5-40 lbs., a forward-facing weight limit of at least 65 lbs., and must have a front adjustable harness and adjustable crotch buckle. High Back Booster. The car seat must have a weight limit of at least 40-100 lbs. and be suitable for a child up to 57”. Backless Booster. The car seat must have a weight limit of at least 40-100 lbs. and be suitable for a child up to 57”.