The lightweight SHUTTLE 33 infant car seat is compatible with all Combi strollers. It has been newly designed to accommodate infants from birth to 33 pounds and up to 33 inches. A 5-point harness with padding, Tru-Safe® Anti-Rebound Bar (ARB), Tru-Safe® Side Impact Protection (SIP), EZ Harness™ Height Adjustment System, and an adjustable canopy make for a safe and comfortable environment for your child. The removable and washable seat cushion and ergonomically designed handle add convenience.