The Nuna CUDL Baby Carrier makes it easy to keep your little one close and secure, all whilst keeping your hands free. This baby carrier is comfortable and customisable for you and your little one with its breathable mesh fabric allowing air to flow. The Nuna has four carry positions for optimal support as your little one grows. Wear as a front facing baby carrier, facing parent or facing out (up to 18 months) or as a back baby carrier (up to 36 months). Not forgetting the integrated infant booster for use with babies less than 4 months. Recommend Usage:  Facing in/Infant Booster: 8-15lb, < 4 Months Facing in: 15-30 lb, 4+ Months Facing out: 20-30 lb, 6+ Months Back Carry: 25-35 lb, 9+ Months The Nuna has a variety of features to suit you and your little ones needs includes: magnetic buckles to ensure an easy and secure attachment, adjustable hook and loop waistband up to 57 inch, an adjustable seat to ensure comfort for your baby and proper carrying position, adjustable padded shoulder and waist belt providing all over comfort whilst evenly distributing baby\'s weight, adjustable yokes to keep shoulder straps connected and comfortable and innovative leg opening button adjustment for smaller babies. All zippers including on the baby carrier are lockable and covered to ensure there is no contact with your little one whilst in the baby carrier. Features: Four carry positions Integrated booster for use with babies less than 4 months Magnetic buckles Adjustable hook and loop waistband up to 57 inchs Adjustable seat Adjustable padded shoulder straps Innovative leg opening button adjustment Zippers are all lockable and covered Breathable mesh fabric Zip open storage pocket on waist band Removable infant head support Two included removable, GOTS™ certified organic cotton bib   Care Instructions: WASH INSIDE A MESH LAUNDRY BAG | DRIP DRY | DO NOT: BLEACH, TUMBLE DRY, IRON OR DRY CLEAN.