The Baby Trend Hybrid SI 3-in-1 Combination Booster Seat adapts with your child from harness mode through high-back and backless boosting, supporting up to 100 lb. With built-in side-impact protection, reversible padded inserts, and dual cup holders, it delivers comfort, safety, and practicality. Discover the perfect long-term car seat for your kid—click to see full specs and availability.
The Baby Trend Hybrid SI 3-in-1 Combination Booster Seat is a versatile and long-lasting car seat designed to keep your child safe and comfortable from toddler to big kid. It transitions easily from a forward-facing harness booster to a high-back booster and then to a backless booster, supporting children from 30 to 100 pounds. Featuring enhanced side impact protection, a secure 5-point harness, and multiple headrest positions, it adapts to your child’s growth while ensuring maximum safety. Soft, padded seat inserts, dual built-in cup holders, and a machine-washable seat pad provide everyday comfort and easy cleaning. Lightweight yet sturdy, this JPMA-certified car seat is an excellent choice for parents seeking reliability, convenience, and peace of mind on every ride.
