Safety 1st Boost-and-Go Essential 3-in-1 Booster Car Seat, Highback & Backless Modes, Lightweight, Easy Install, Labrador II

Price: $129.99 - $95.99
(as of Feb 19, 2026 12:36:47 UTC – Details)

The Safety 1st Boost-and-Go Essential 3-in-1 Booster Car Seat is built to grow with your child while keeping them secure and comfortable on the road. The narrow seat design fits 3 across the back seat of most vehicles. With three modes of use forward-facing harness booster (3065 lbs. and 34″49″), and high-back belt-positioning booster and backless booster (40100 lbs. and 43.4″57″) this booster car seat easily converts from one mode to the next as it grows with your child. Kids will love the dual cup holders and parents will love the 7-position headrest, narrow seat design, and lightweight portability.
3-in-1 booster: forward-facing harness (30–65 lbs. and 34.4″–49″), and high-back belt-positioning booster and backless booster (40–100 lbs. and 43.4″–57″)
2 removable dishwasher-safe cup holders
Easily converts to a backless booster with one simple motion
Narrow seat design fits 3 across the back seat in most vehicles
One-hand-adjustable, 7-position headrest grows with your child
Machine-washable and dryer-safe removable seat pad
Lightweight and portable