Simplay3 Big Kids Booster Seat - Lightweight Toddler Booster Chair

Our review of the Simplay3 Big Kids Booster Seat finds it best for toddlers and young children who have outgrown a high chair but still need a safe, elevated seat at the table. The single biggest reason to buy is its combination of a lightweight, durable plastic frame and thoughtful safety features that let children practice independence while parents keep peace of mind. Assembly is quick, cleaning is straightforward, and the elevated seat is a sensible height for dining, homework, and crafts.

Key Features

• Booster chair: Sized for children who no longer fit a high chair, it brings kids to table height for meals and activities.
• Do it yourself: The design encourages independence by letting little ones climb into and out of the elevated seat on their own.
• Safety first: High back support, easy-grip handles, widened base and a locking security seat all add stability and secure positioning.
• Lightweight design: Durable yet light plastic construction makes it easy to move the seat between kitchen, dining area, and play spaces.
• Easy to assemble: The original Big Kid Booster Chair is quick to put together and designed for simple cleaning after meals or crafts.

Who It's For

This booster is aimed at parents of toddlers and young children transitioning away from a full high chair who want a portable, safe seat for dining and everyday tasks. It suits families who value a low-maintenance product that kids can use independently for meals, arts and crafts, or homework.

It is less appropriate for infants who still need full containment or for families seeking a padded, fabric-covered booster; this model is molded plastic and focuses on easy cleaning and mobility rather than upholstery comfort.

Pros & Cons

Pros

• Sturdy, well-made construction that still feels light enough to move from room to room.
• Promotes independence by allowing children to climb in and out with its Suretread steps and handles.
• Easy to assemble and simple to wipe clean after meals or crafts.
• Safety-minded design with a widened base and locking security seat for stable use.

Cons

• All-plastic construction means less cushioning than fabric-upholstered boosters, which may be a consideration for extended sitting.
• Not designed for infant containment; best for children who can sit steadily on their own.

Specifications

Product type	Kids booster seat
Primary material	Lightweight durable plastic
Design highlights	High back, easy-grip handles, Suretread steps
Portability	Lightweight, easy to move
Assembly	Quick assembly, easy to clean
Intended use	Dining table, kitchen, homework and crafts

Our Verdict

The Simplay3 Big Kids Booster Seat is a practical choice for families transitioning from high chairs who want a safe, portable option that encourages child independence. Its durable plastic build, safety features, and easy-care design make it good value for everyday dining and activities, especially when quick setup and mobility are priorities.

Frequently Asked Questions

Can a child climb into this seat by themselves?
Yes. The Suretread steps and easy-grip handles are designed so many toddlers can climb in and out independently.

Is the booster easy to clean?
Yes. The molded plastic construction wipes clean quickly, which helps with meal and craft cleanup.

Is this suitable for infants?
No. This booster is intended for children who have outgrown a high chair and can sit steadily without full infant containment.