Dog car booster seat size: weight limit and interior space
Booster seats are for small dogs. Check the weight limit and the inside dimensions, and clip the tether to a harness.
Short answer: a booster seat suits a small dog that can curl up inside it. Check two numbers on the maker’s page: the weight limit and the interior dimensions. Kurgo’s Skybox Rear Seat Booster is rated for dogs up to 30 lb.
Key takeaways
- Kurgo Skybox interior: 15½ in wide × 8½ in high × 12½ in deep.
- Kurgo’s tether attaches to your dog’s harness, not the collar.
- AKC says dogs riding in a car should be in a crate or secured with a crash-tested dog seat belt. For smaller dogs, AKC lists car carriers and dog car seats as options.
Kurgo Skybox Rear Seat Booster
| Spec | Value |
|---|---|
| Weight limit | up to 30 lb |
| Interior width | 15½ in |
| Interior height | 8½ in |
| Interior depth | 12½ in |
| Install | Vehicle seatbelt |
How to check fit
- Our suggestion: measure your dog lying curled up and compare that with the interior width and depth.
- Confirm your dog’s weight is under the maker’s limit.
- Size a harness by chest girth for the tether to clip onto.
Where the seat goes
AKC advises keeping dogs out of the front seat so they are not hurt by airbags. A booster on the rear seat, with the tether on a harness, follows that advice. AKC’s first choice for car travel is a crate or a crash-tested seat belt, so check whether a booster or harness carries a crash certification on the maker’s page before you rely on it.
Sources: Kurgo Skybox Rear Seat Booster; AKC, Dog car safety; AKC, Keeping dogs comfortable on car rides.
Terms used here
- Budget, mid, premium: picks grouped by the maker's own list price, lowest to highest. Budget is everyday basics (a crate, collars, a light harness, boots), mid is padded walking and lift-assist harnesses, premium is specialty gear (a life jacket, a car harness, travel beds). No store prices are shown.
- Chest girth: the distance around the widest part of the rib cage, just behind the front legs. Harnesses are sized by it.
- Back length: base of the neck to base of the tail. A crate should be at least 4 in longer.
- Paw width: the widest part of the front paw while standing. Boots are sized by it.
- Weight band: the weight range a crate or bed size is made for on the maker's chart.