Chicco GoFit Plus Backless Booster Car Seat with Latch, 2.5 kg (5.5 lb) | IIHS Best Bet for Ages 4+, 40-110 lbs

• BOOSTER CAR SEAT FOR 40 LBS AND UP – GoFit Plus is designed for children who are at least 4 years old, between 40-110 lbs. and 44-57 inches tall and who can sit relatively still in the same seated position throughout the car ride.
• GRAB & GO CONVENIENCE — The GoFit Plus backless booster is equipped with LATCH to help stabilize the seat while the child gets in and out. An innovative quick-release design means one-hand removal with a simple pull of the release handle.
• CONTOURED SEAT — The ErgoBoost contoured seat with double foam padding provides support in all the right places for big kid comfort. A built-in carry handle makes it easy to transfer the child booster seat from vehicle to vehicle.
• BELT-POSITIONING BOOSTER — Integrated lap belt guides and a shoulder belt clip ensure proper fit for your child and secure installation of the booster seat.
• EASY CARE — The GoFit Plus portable booster seat features 2 dishwasher-safe, fold-away cup holders, removable machine-washable seat pad and pop-out armrest covers for easy cleaning. The foam insert may be hand rinsed and hung to dry.

• Place the Chicco GoFit Plus on the vehicle's rear seat. If using LATCH, connect the lower anchors to the vehicle's ISOFIX points and pull the straps to tighten securely. — Position the Booster Seat
• Have the child sit in the booster. Route the vehicle's lap belt through the integrated lap belt guides and the shoulder belt through the shoulder belt clip for proper positioning. — Position the Child and Seatbelt
• Ensure the lap belt lies low across the child's upper thighs and the shoulder belt lies across the center of the child's shoulder and chest. The belt should lie flat and snug. — Secure the Seatbelt

Typical situations where Chicco GoFit Plus Backless Booster Car Seat with Latch helps — illustrative scenarios, not customer reviews.