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Cybex Callisto T 360

The Cybex Callisto T 360 rear-faces up to 50 lb, forward-faces up to 65 lb, and is 19.5 in wide, per Cybex.

  • $799.95List price
  • 50 lbRear-facing to
  • 65 lbHarness to
  • 120 lbBooster to
See it on Cybex's site

When does it expire?

All all-in-one car seats

Callisto T 360: key facts

  • The Cybex Callisto T 360 rear-faces from 4 to 50 lb and up to 43.3 in tall; forward-faces with a harness from 26.5 to 65 lb and 33 to 49.2 in tall; works as a booster from 40 to 120 lb and 44 to 57 in tall, per Cybex.
  • Outgrown by height: "REAR-FACING: Child's head MUST be 1 inch (2.5 cm) or more BELOW the top of the shell or the top of the Headrest, whichever is higher. FORWARD-FACING: Top of child's ears BELOW the top of the Headrest."
  • It installs with SafeLock system: fasten the tether, route the seat.
  • Cybex says it expires 10 years after the date of manufacture.
  • Cybex lists it as certified for aircraft ("This Restraint is Certified for Use in Motor Vehicles and Aircraft when used with the internal harness. / This Restraint is Not Certified for Aircraft Use when used in BOOSTER MODE, which requires the use of a Lap/Shoulder Belt system that is not available in aircraft. (manual Certification page)").
  • It's 19.5 in wide at the widest point and weighs 35 lb.

From Cybex's manual and published specs. Always follow the limits on your seat's labels.

How the Callisto T 360 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.

Expiration10 years

The same as most all-in-one car seats (10 years).

This one
9 yearsmiddle 10 years12 years
Rear-facing limit50 lbHighest rear-facing limit of 57 all-in-one car seats

Above the 40 lb most all-in-one car seats list.

This one
40 lbmiddle 40 lb50 lb
Width19.5 in22nd narrowest of 33

Within the typical range for all-in-one car seats (18.3 in to 19.5 in).

This one
16.7 inmiddle 19 in21.5 in
Weight35 lb33rd lightest of 35

Above the typical range for all-in-one car seats (20 lb to 29.3 lb).

This one
12.2 lbmiddle 25.2 lb35 lb
Price$799.9554th lowest price of 54

Above the typical range for all-in-one car seats ($229.99 to $399.99).

This one
$99middle $319.99$799.95

What sets the Callisto T 360 apart

Measured against the 57 all-in-one car seats we compare, from each maker's published specs.

  • Highest rear-facing limitof the 57 all-in-one car seats with it published: 50 lb
  • Anti-rebound bar7 of the 56 all-in-one car seats with this listed have it
  • Rotates14 of the 56 all-in-one car seats with this listed have it
  • Highest list priceof the 54 all-in-one car seats that list it: $799.95
  • Width: 19.5 inin the middle half of the 33 all-in-one car seats that publish it (18.3 in to 19.5 in)

Next to its closest matches

  • Römer Nexa All-in-OneNext to it, the Callisto T 360 is 2 in wider; 5.1 lb heavier; $50 more; has rotates (the Nexa All-in-One doesn't).
  • Nuna EXEC nextNext to it, the Callisto T 360 is 2.1 in wider; 8.2 lb heavier; $80 more; has rotates (the EXEC next doesn't).
  • Cybex Callisto G 360Next to it, the Callisto T 360 is 10 lb higher rear-facing limit; $100 more.

Flying with the Callisto T 360

Cybex's label: “This Restraint is Certified for Use in Motor Vehicles and Aircraft when used with the internal harness. / This Restraint is Not Certified for Aircraft Use when used in BOOSTER MODE, which requires the use of a Lap/Shoulder Belt system that is not available in aircraft. (manual Certification page)” It is 19.5 in wide at its widest point.

What airlines say about car seats:

  • American: “Each ticketed customer is allowed 1 stroller and 1 car seat to be checked free of charge” “If an unoccupied, adjoining seat is not available, the gate agent will check the safety seat to your final destination.” Source
  • Alaska: “We will transport your child's car seat and stroller free of charge as checked baggage.” Source
  • JetBlue: “Checking a child safety seat will not count towards your checked baggage allowance and there is no fee assessed” Source
  • Spirit: “One (1) car seat will be accepted per child as checked baggage at no charge.” Source
  • Frontier: “strollers and car seats can be checked for free.” Source
  • Allegiant: “There is no charge for checking or gate checking one car seat per fare-paying passenger.” Source
  • Breeze: “Child seats may be carried on board the aircraft if a seat has been purchased for the Infant or Child” Source

Quoted from each airline's page as of 2026-11-02.

Listed features

  • Maker states '360° Rotation in Any Recline Position'
  • Maker lists five recline positions
  • Maker lists 'Fire Retardant Chemical Free Fabric'
  • Maker lists an Anti-Rebound Base with SecureFix360 Tether

Where to buy the Callisto T 360

Prices and availability change. We may earn a commission from some links.

good to know
  • 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

Cybex Callisto T 360
TypeAll-in-one
List price$799.95
Rear-facing weight4–50 lb
Rear-facing heightUp to 43.3 in
Forward-facing weight26.5–65 lb
Forward-facing height33–49.2 in
Booster weight40–120 lb
Booster height44–57 in
Seat weight35 lb
Width19.5 in
Head ruleREAR-FACING: Child's head MUST be 1 inch (2.5 cm) or more BELOW the top of the shell or the top of the Headrest, whichever is higher. FORWARD-FACING: Top of child's ears BELOW the top of the Headrest.
Newborn insertInfant Insert: Seat Pad (for use up to 11 lb (5.0 kg) with Foam Wedge, or 20 lb (9.1 kg) without); Head Pad (for use up to 20 lb (9.1 kg)); separate Backrest Foam Insert must be removed forward-facing over 40 lb (18 kg) and in booster mode
InstallationSafeLock system: fasten the tether, route the seat
Load legNo
Anti-rebound barYes
RotatesYes
Harness heights12
Recline positions5
Aircraft labelCertified for aircraft, per the maker
No added flame retardantsYes
Expires after10 years

Compare the Callisto T 360 with

How each closest rival differs from the Callisto T 360, from the makers' specs.

Ask the meadow

Callisto T 360: questions answered

From Cybex's published specs, last checked 2026-11-06.

Does the Cybex Callisto T 360 rear-face longer than other all-in-one seats?

Yes. Its 50 lb rear-facing limit is the highest of the 70 all-in-one seats we track, tied with 14.

Will the Cybex Callisto T 360 fit three across or in a small car?

It's wider than 81% of the all-in-one seats we track, at 19.5 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 Cybex Callisto T 360 on a plane?

Yes, Cybex lists it as certified for aircraft; look for the red-lettered label that says so. The FAA asks that a car seat go in a window seat so it doesn't block the aisle, and the crew will look for that label. It weighs 35 lb to carry through the airport.

Callisto T 360 or Nexa All-in-One: what's different?

By the makers' specs, the Callisto T 360 has a rotating seat; the Callisto T 360 has no added flame retardants (maker's claim); the Nexa All-in-One lists for $49.96 less. See every spec side by side.

Is it OK to buy a used Callisto T 360?

NHTSA publishes guidance on used car seats on its car seat page. Cybex 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

Where these specs come from

Last checked 2026-11-06. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.