OXO Tot Perch Booster Seat
- 70 pounds weight capacity
- Portable, 3.7 pounds
- Plastic body with foam cushion
- Kid age range
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A very light plastic seat with a foam cushion, rated for a high weight limit. The listing calls it a highchair but gives no strap, tray or mounting details.
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ASIN: B019FZ0R76Model: 6394300Category: Highchairs
Overview
A foam cushion on a plastic body is the working part of this OXO seat, listed under highchairs and marked portable. The age range is given only as kid.
A low weight and a high load rating make it easy to carry and long lasting in use. The limitation is the specs list, which says nothing about straps, tray or how the seat is positioned.
Who it's for
Families that move a seat between rooms or places will use the low weight. Parents who want safety features spelled out should check the maker information first.
Pros and cons
- High weight rating
- Strap details not listed
- Tray not described
- Age range given only as kid
Performance notes
The plastic body gives a firm base and the foam cushion pads the seat, while the high rating sets the upper limit. No adjustment or mounting details are given.
Specifications
| Brand | OXO |
|---|---|
| Model | 6394300 |
| Dimensions & fit | |
| Weight Capacity | 70 poundshigher than 87% of 47 highchairs |
| Item dimensions | 5 x 12 x 13.5 inches |
| Item weight | 3.7 pounds |
| Capacity & performance | |
| Age Range | Kid |
| Construction & materials | |
| Material | Plastic, foam cushion |
| Other details | |
| Is Portable | Yes |
Closest rivals on specs
HOMEAL Toddler Booster Seat for Kitchen Chair- Item Weight 3.7 vs 1.5 pounds (+147%)
- Weight Capacity 70 vs 60 pounds (+17%)
Chicco Zest LE 4-in-1 Folding High Chair- Item Weight 3.7 vs 10.5 pounds (-65%)
- Weight Capacity 70 vs 60 pounds (+17%)
CoComelon Booster Seat with Tray- Weight Capacity 70 vs 50 pounds (+40%)
Frequently asked questions
How big is the OXO 6394300?
It measures 5 x 12 x 13.5 inches.
What is the weight limit of the OXO 6394300?
70 pounds, with the age range given as kid.
Is it a full-size highchair?
It is listed under highchairs but described as portable at 3.7 pounds.