*Returns not accepted on any opened, used, or defective product. Contact manufacturer directly for further defective products/parts. Doona is the world’s first complete and fully integrated travel system, allowing you to move from car seat to stroller in seconds. The innovative design allows you to navigate the streets with ease, without disturbing your child when hopping in a car, traveling by bus or walking up stairs. It folds and unfolds effortlessly, providing ultimate convenience for parents on the go. The pull-along mode makes it even easier to maneuver in crowded or compact spaces. From Doona, this stroller features: Car Seat suitable from 4 lbs to 35 lbs and easily accommodates preemies; Fits children up to 32 inches With its unique hybrid performance ability, the all-in-one travel system saves trunk space, by eliminating the need to pack a stroller  Available in many colors and with a full range of accessories including the Doona Rain Cover, Snap-on Storage, and Sunshade FAA Aircraft Approved for travel Anti-Rebound Crash Technology Superior 5-point safety harness New-born infant insert cushion provides a near-flat ergonomic position for your child Infant insert and Head Support Cushions made with a bamboo fabric and is Anti-bacterial, Hypoallergenic with Humidity and Thermal regulation Fail-Safe Mechanisms to prevent misuse Tested and certified as an Infant Car Seat, a Stroller and an Infant Carrier The only car seat with integrated wheels Unique 3-layer Side Impact Protection The Head Support provides extra side impact protection using energy-absorbing materials, specifically designed for newborn babies Keeps your vehicle free of travel system parts Easy instant fold One-touch brake UPF 50+ sun protection and water-repellant canopy will keep your little one comfortable in all climates Swivel wheels Machine-washable seat covers Rocking function Includes seat protector and LATCH base Doona is a Group 0+ Made from premium grade fiber reinforced polymers, rust-free aluminum, and high durability wheels that minimize erosion, the Doona is made to last What's in the box? Suitability: rearward facing car seat Infant height: up to 32 in / 81.3 cm Infant weight: 4 - 35 lbs / 1.8 -15.8 kg  Product weight: 17.2 lbs / 7.8 kg Latch Base Vehicle Seat Protector Infant Insert Head Support Imported. Doona Infant Car Seats & Strollers all have car seat expiration date/life span of 6 years from the Date of Purchase. (Original purchase)