Combi pushchair recommended minimum age new born pushchair weight 16 kg reversible seat carrycots carrycot pushchair seat backrest 4 positions harness system 5 point safety harness padded seat belt slider adjustable handlebar height 110 cm folding mechanism collapsible wheel type air chamber wheels wheel diameter front 26 cm number of wheels 4 dimensions 110 x 106 x 43 cm dimensions folded 99 x 42 x 62 cm colours grey turquoise included in de