Prevents Head Tilting: Offers crucial support for newborns and infants with developing neck muscles, ensuring their head stays properly aligned, comfortable and preventing any tilting Provides Full-Body Support: Ensures your baby maintains proper posture with added cushioning, keeping their body securely aligned for a safe and comfortable ride in car seat Comfortable and Soft: Our infant car seat insert is made of premium material which is ultra soft and filled of soft padding, giving full comfort to babies. Breathable Mesh Design: The mesh design promotes air circulation, reducing heat buildup, preventing overheating for a cooler, more comfortable ride. Remove the mesh part in winter getting more warmth from the soft velour fabric Age Range: The baby car seat cushion gives all-round body support to infant. The recommended age is from preemie, newborn, up until the age of 12 month Universal Size: Fits most car seats, such as Graco,Doona, Chicco, Britax, Evenflo, Baby Trend. You have no need to worry about size problem Easy to Install: Use plastic snap to keep support securely in place. In addition, it works with both 3-point and 5-point harness systems in most car seats and offers reinforced openings for seat-belts 2-Stages: Double up 2 supports for smaller baby. Use the larger support Individually for baby when they grow, which leave more room for their head Car Seat Head Support