Cosco Topside Booster Car Seat (BC030)
| Mode | Weight | Height |
|---|---|---|
| Backless belt-positioning booster | 40–100 lb | 43.4–57 in |
- Seat weight
- Not published
- Width
- Not published
- Usable life
- See label
- Aircraft
- Not certified
Cosco does not sell this seat on Amazon. See its own site for photos.
A backless booster seat with one mode: backless belt-positioning booster 40 to 100 lb, 43.4 to 57 in.
Cosco lists this seat on its US site. Buy from Cosco or an authorized retailer, and confirm the exact model number before you buy.
This seat covers one stage. Cosco gives it a 10-year life from the date of manufacture, so check the date label before using a hand-me-down.

| Mode | Child weight | Child height | Minimum age | Conditions |
|---|---|---|---|---|
| Backless belt-positioning booster | 40 to 100 lb | 43.4 to 57 in | Not published | — |
A child must meet every limit for the mode they use. The labels on your seat and its manual are the final word.

Cosco does not publish a width for this seat, so measure your back seat and compare it with the seat in a store before buying.
Cameo Rose, Fossil Back.
No campaign in the current NHTSA child-restraint data names this model family, and I have not run a separate review for it. Check your seat’s model number and date of manufacture before use.
| Model | Top child weight | Seat weight | Width | Usable life |
|---|---|---|---|---|
| Rise LX Booster Car Seat (this seat) | 100 lb | — | — | 10 years |
| Finale 2-in-1 Booster Car Seat | 100 lb | — | — | 10 years |
| Finale DX 2-in-1 Booster Car Seat | 100 lb | — | — | 10 years |
| Pronto! Trend Belt-Positioning Booster Car Seat | 100 lb | — | — | 10 years |
| Topside Booster Car Seat (BC214) | 100 lb | — | — | 10 years |
| Topside Booster Car Seat (BC030) | 100 lb | — | — | — |