Joie Pepper Spin SI Rotating 4-in-1
The Joie Pepper Spin SI Rotating 4-in-1 rear-faces up to 40 lb, forward-faces up to 65 lb, and is 19.2 in wide, per Joie. A 360 degree rotating four-mode seat that goes from rear-facing through harness, high-back booster and backless booster.
- $449.99List price
- 40 lbRear-facing to
- 65 lbHarness to
- 120 lbBooster to
Pepper Spin SI Rotating 4-in-1: key facts
- The Joie Pepper Spin SI Rotating 4-in-1 rear-faces from 4 to 40 lb and up to 43 in tall; forward-faces with a harness from 30 to 65 lb and up to 49 in tall; works as a booster from 40 to 120 lb and 43 to 60 in tall, per Joie.
- Outgrown by height: "Rear-Facing: The harness straps MUST be AT or JUST BELOW the child’s shoulders, and the top of child’s head MUST be at least 1 in. (2.5 cm) below the top of the child restraint."
- It installs with LATCH rear-facing (no tether), seat belt (lap/shoulder) rear-facing (no tether), lap belt only rear-facing, seat belt (lap/shoulder) forward-facing + top tether, lap belt only forward-facing + top tether, highback booster: vehicle lap/shoulder belt with lower anchor attachments or backless booster: vehicle lap/shoulder belt.
- Joie says it expires 10 years after the date of manufacture.
- Joie says it isn't certified for aircraft.
- It's 19.2 in wide at the widest point and weighs 32.4 lb.
From Joie's manual and published specs. Always follow the limits on your seat's labels.
How the Pepper Spin SI Rotating 4-in-1 stacks up
Against the 57 all-in-one car seats we track. The shaded band is where the middle half of them fall; the dot is this one.
The same as most all-in-one car seats (10 years).
The same as most all-in-one car seats (40 lb).
Within the typical range for all-in-one car seats (18.3 in to 19.5 in).
Above the typical range for all-in-one car seats (20 lb to 29.3 lb).
Above the typical range for all-in-one car seats ($229.99 to $399.99).
What sets the Pepper Spin SI Rotating 4-in-1 apart
Measured against the 57 all-in-one car seats we compare, from each maker's published specs.
- Rotates14 of the 56 all-in-one car seats with this listed have it
- No aircraft labelunlike most: 45 of 53 all-in-one car seats have it
- Width: 19.2 inin the middle half of the 33 all-in-one car seats that publish it (18.3 in to 19.5 in)
- Weight: 32.4 lbabove the middle half of the 35 all-in-one car seats that publish it (20 lb to 29.3 lb)
Next to its closest matches
- Maxi-Cosi SelaNext to it, the Pepper Spin SI Rotating 4-in-1 is 5.1 lb heavier; has rotates (the Sela doesn't); no aircraft label (the Sela has it).
- Graco 4Ever DLX Grad 5-in-1Next to it, the Pepper Spin SI Rotating 4-in-1 is 1.2 in wider; 8.3 lb heavier; has rotates (the 4Ever DLX Grad 5-in-1 doesn't).
- Maxi-Cosi Andi 360Next to it, the Pepper Spin SI Rotating 4-in-1 is $50 less.
Listed features
- 360 degree rotation
- Four recline positions
- Four modes from 4 to 120 lb
Worth checking
- Rear-facing stops at 40 lb
Where to buy the Pepper Spin SI Rotating 4-in-1
Prices and availability change. We may earn a commission from some links.
- Check for recalls: Search the agency's recall list with the model number and date code from the label: NHTSA recall search.
- Car seat use and installation: see NHTSA's car seat page, which also lists free car seat inspection by certified technicians. Check the label and the maker's instructions, and ask your pediatrician about your child.
Full specs
| Joie Pepper Spin SI Rotating 4-in-1 | |
|---|---|
| Type | All-in-one |
| List price | $449.99 |
| Rear-facing weight | 4–40 lb |
| Rear-facing height | Up to 43 in |
| Forward-facing weight | 30–65 lb |
| Forward-facing height | Up to 49 in |
| Booster weight | 40–120 lb |
| Booster height | 43–60 in |
| Seat weight | 32.4 lb |
| Width | 19.2 in |
| Head rule | Rear-Facing: The harness straps MUST be AT or JUST BELOW the child’s shoulders, and the top of child’s head MUST be at least 1 in. (2.5 cm) below the top of the child restraint. |
| Newborn insert | Infant insert can be used for smaller babies, but MUST be removed once the child reaches 11 lb. (5 kg). |
| Installation | LATCH rear-facing (no tether), seat belt (lap/shoulder) rear-facing (no tether), lap belt only rear-facing, seat belt (lap/shoulder) forward-facing + top tether, lap belt only forward-facing + top tether, highback booster: vehicle lap/shoulder belt with lower anchor attachments, backless booster: vehicle lap/shoulder belt |
| Load leg | No |
| Anti-rebound bar | No |
| Rotates | Yes |
| Harness heights | 15 |
| Recline positions | 4 |
| Aircraft label | Not certified for aircraft |
| Expires after | 10 years |
Compare the Pepper Spin SI Rotating 4-in-1 with
How each closest rival differs from the Pepper Spin SI Rotating 4-in-1, from the makers' specs.
- Maxi-CosiSelarear-facing to 40 lbforward-facing to 65 lb$449.99
- 5.1 lb lighter
- Graco4Ever DLX Grad 5-in-1rear-facing to 40 lbforward-facing to 65 lb$429.99
- 1.2 in narrower
- 8.3 lb lighter
- $20 less
- Maxi-CosiAndi 360rear-facing to 40 lbforward-facing to 65 lb$499.99
- $50 more
- Joiematcha spin SIrear-facing to 40 lbforward-facing to 65 lb$399.99
- 0.4 in narrower
- 3.2 lb lighter
- $50 less
Pepper Spin SI Rotating 4-in-1: questions answered
From Joie's published specs, last checked 2026-11-06.
Does the Joie Pepper Spin SI Rotating 4-in-1 rear-face longer than other all-in-one seats?
15 of the 70 all-in-one seats we track rear-face to a higher weight than its 40 lb. The highest is the Britax One4Life ClickTight All-in-One at 50 lb. NHTSA: stay rear-facing "until he or she reaches the top height or weight limit allowed by your car seat's manufacturer." (NHTSA)
Will the Joie Pepper Spin SI Rotating 4-in-1 fit three across or in a small car?
It's wider than 64% of the all-in-one seats we track, at 19.2 in. The narrowest is the Chicco Fit3x ClearTex Ultra-Slim All-in-One at 16.7 in. Fit depends on your vehicle; check each seat's manual and your vehicle manual. Car seat use and installation: see NHTSA's car seat page, which also lists free car seat inspection by certified technicians. Check the label and the maker's instructions, and ask your pediatrician about your child.
Can you bring the Joie Pepper Spin SI Rotating 4-in-1 on a plane?
Joie doesn't list it as certified for aircraft, so it can be checked as luggage but not used in the plane seat. See seats approved for planes.
Pepper Spin SI Rotating 4-in-1 or Sela: what's different?
By the makers' specs, the Pepper Spin SI Rotating 4-in-1 has a rotating seat; the Sela has no added flame retardants (maker's claim). See every spec side by side.
Is it OK to buy a used Pepper Spin SI Rotating 4-in-1?
NHTSA publishes guidance on used car seats on its car seat page. Joie lists a lifespan of 10 years from manufacture for this model. Check the label and the maker's instructions, and ask your pediatrician about your child.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
More all-in-one car seats
- GracoTurn2Me 3-in-1rear-facing to 40 lbforward-facing to 65 lb$399.99
- Disney BabyTurn and Go 360 Rotating All-in-Onerear-facing to 40 lbforward-facing to 65 lb$399.99
- Maxi-CosiKani 4-in-1rear-facing to 40 lbforward-facing to 65 lb$379.99
- ChiccoOneFit Max ClearTexrear-facing to 40 lbforward-facing to 65 lb$379.99
- Graco4Ever DLX Slim 4-in-1rear-facing to 40 lbforward-facing to 65 lb$369.99
- BritaxOne4Life Slimrear-facing to 50 lbforward-facing to 65 lb$449.99
Where these specs come from
- dl.joiebaby.com/Instruction_Manual/US/Pepper-Spin-SI/Joie-carseat…
- joiebaby.com/us/pepperspinsi-4-in-1-rotating-carseat
Last checked 2026-11-06. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.