A lightweight lift for safer, more comfortable family cart rides

The Cosco Topside Backless Booster Seat is a practical option for families who need extra child seating support during short vehicle trips or supervised golf cart rides. It gives growing kids added height, while also helping the seatbelt sit in a better position when used in a compatible setup.

This booster is best for parents, grandparents, and caregivers who want something simple, compact, and easy to move. It also works well for families who need a portable golf cart booster seat option without dealing with a bulky full-back design.

What’s Included

Here’s what’s included with this product:

• Cosco Topside backless booster seat in Leo fabric
• Lightweight booster base for children 40–100 lbs
• Extra-plush padded seat cover for added comfort
• Seat-friendly underside designed to help reduce marks
• Compact backless design for easier storage and transport

Key Benefits

What makes this product a great choice:

• Helps raise children for improved belt positioning in compatible seating setups
• Designed for kids weighing 40–100 lbs and measuring 43.4–57 inches
• Lightweight build makes it easy to move between cars, carts, and travel situations
• Extra padding helps improve comfort during short rides and family outings
• Compact shape stores easily in a trunk, garage, cart storage area, or closet
• Seat-friendly design helps protect vehicle seats from scuffs and indentations

Our Verdict

The Cosco Topside is a smart pick for families who want a simple booster seat that is easy to carry and store. It is especially useful for short trips, neighborhood rides, and supervised golf cart outings where the seat and belt setup are compatible.

Its main strength is portability. Because it is lightweight and backless, it can move quickly between vehicles, golf carts, and travel situations without taking up much space.

Comfort is also a strong point here. The extra-plush padding gives kids a softer ride, while the raised position helps growing children sit more naturally in the seat.

However, this is not a full child restraint system or high-back booster. Therefore, buyers should confirm that the child fits the 40–100 lb and 43.4–57 inch range before using it.

For golf cart families, this works best as a compact booster option for compatible seating arrangements. Still, it should only be used where the child can sit securely and the belt can be positioned correctly.

Overall, this is a solid choice for buyers who value low weight, easy storage, and quick transfer. As a result, it makes sense for families who want a practical car seat for golf cart use without adding unnecessary bulk.