Overview 1. 3 use model:single-carrier model, single hip seat model, combine model 2. Suitable for 0-48 months. 4 years, one carrier! 3. 15 kinds of carrying way for 0-48 month 4. With a large capacity storage 5. With a long back panel can protect baby from wind and sun 6. Long back panel can also protect baby's spine 7. Scientific cushion design to prevent baby O-legs 8. Suitable for summer and 4 season 9. Lovely color for baby boy and girl Specification Applicable age: 0~48 months Back method: cross hug/chest Kangaroo/back Waist: 71cm~110cm Weight: about 25 kg Package Content Baby Carrier X1