Doona Infant Car Seat and Stroller
- Weight Capacity: 28.66 pounds
- Age Range: Infant
- Installation: Latch
- Material: PA+GF, PP, Al, PU, EPS, Polyester
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable car-seat-to-stroller hybrid for infants up to 29 pounds, worth the extra weight if the convert-in-place function is the reason you are buying it.
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ASIN: B07HML1BT5Model: SP101-10-033-003Category: Child Car Seats
Overview
The Doona is an infant car seat built with an aluminum-reinforced frame that folds down into its own set of wheels, rated for babies up to about 13 kilograms, roughly 29 pounds, and installed with LATCH.
The materials list, PA plus glass-filled nylon, PP, aluminum, PU, EPS and polyester, matches Doona's known design: a reinforced plastic shell over an aluminum frame with foam impact padding, built to click between a car base and a stroller mode without moving the baby. At 7 kilograms, about 15.4 pounds, it is notably heavier than a typical infant seat because it carries its own wheel mechanism.
- 13 kg (29 lb) weight capacity
- LATCH installation
- Aluminum-reinforced frame with EPS foam padding
- 39 inch listed height
Who it's for
Suits parents who want one seat that converts between car and stroller without transferring a sleeping baby, particularly useful for city living, rideshares or frequent short trips. Not the lightest option for anyone who mainly needs a seat for one car and a separate everyday stroller.
Pros and cons
- Converts between car seat and stroller without moving baby
- LATCH installation built in
- Aluminum-reinforced frame with foam side-impact padding
- Heavier than a standard infant seat at about 15.4 pounds
- No seller description confirming price or accessories included
Performance notes
LATCH installation is built in, so the base connects directly to the vehicle's anchor points rather than needing a seatbelt route. The EPS foam layer referenced in the materials handles side-impact cushioning, while the aluminum frame is what allows the wheels to fold flat into the seat's underside for stroller mode.
Specifications
| Brand | Doona |
|---|---|
| Model | SP101-10-033-003 |
| Dimensions & fit | |
| Weight Capacity | 28.66 poundslower than 99% of 72 child car seats |
| Item Weight | 15.43 poundslower than 54% of 99 child car seats |
| Dimensions | 32.3 × 17.4 × 39 inches |
| Dimensions | 32.3"L x 17.4"W x 39"H |
| Capacity & performance | |
| Age Range | Infant |
| Construction & materials | |
| Material | PA+GF, PP, Al, PU, EPS, Polyester |
| Compatibility & installation | |
| Installation | Latch |
Closest rivals on specs
Chicco KeyFit Infant Car Seat and Base- Weight Capacity 28.66 vs 22 pounds (+30%)
Graco Gomax Baseless Infant Car Seat with Canopy- Item Weight 15.43 vs 13 pounds (+19%)
Frequently asked questions
How does the Doona SP101-10-033-003 install in a car?
It uses LATCH installation.
What is the weight limit for this Doona car seat?
It is rated for infants up to about 13 kilograms, roughly 29 pounds.
What is the Doona frame made of?
The listed materials include PA and glass-filled PP plastics, aluminum, polyurethane, EPS foam and polyester.