Britax Carry Cot Neon Black (2012) The Britax carry cot is suitable for the Britax B-smart, B-mobile and the B-Dual pushchair and easily attaches to the pushchair chassis with the "CLICK N GO" system. The Britax carrycot is the perfect environment for your newborn baby to lie fully flat - this is particularly important for their spine development. D-rings under the mattress allow you to use an alternative harness conforming to BS 6684 (not included) FEATURES: Suitable from birth - approx 6mths. Attaches to the chassis with the "CLICK N GO" system. Allows baby to lie flat - important for spine development, Suitable for the B-Smart , B-Mobile and the B-Dual pushchairs.