Ride with peace of mind with the Britax Willow™ S Infant Car Seat. This rear-facing car seat is side impact tested and includes the Alpine travel car seat base for added convenience. The Willow S is a rear-facing car seat with ClickTight® technology, so you know it can be installed securely on the first ride and beyond. This 5-point harness car seat features a RightSize™ system that provides adjustment points at the hips, shoulders and between the legs to create your baby’s perfect fit from the start. When it's time to cruise, this baby car seat easily attaches to Britax Brook™, Brook™+ and Grove™ strollers in both parent-facing and forward-facing modes for convenient trips on the town. This seat features a washer and dryer-friendly SafeWash® car seat cover and inserts with naturally flame-retardant fabrics. The Alpine base is equipped with a ReboundReduce™ Stability Bar to help minimize movement for added peace of mind on the go. Whether you’re putting the seat into the car or connecting to a stroller, the Britax Willow S baby car seat makes transport a breeze. Seat dimensions: 12” D x 9.5” W. Seat back compartment height: 21”. Shoulder width: 10”. Seat weight: 9.2 lbs. Base weight: 10.2 lbs.