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Cybex Mios 3

The Cybex Mios 3 weighs 22.5 lb, folds to 4.5 cu ft, and holds a child up to 55 lb, per Cybex. It works from birth with a bassinet sold separately. The seat faces you or the world. A mid-size stroller with a seat that faces either way and a one-hand fold into a self-standing package. A good fit for parents who want a travel system with Cybex car seats.

Previous generationA newer version is out. Some stores still sell this one new. Replaced by Cybex Mios 2026.

  • $799.95List price
  • 22.5 lbWeight
  • 4.5 cu ftFolded
  • 55 lbHolds up to
See it on Cybex's site

All mid-size strollers

How the Mios 3 stacks up

Against the 25 mid-size strollers we track. The shaded band is where the middle half of them fall; the dot is this one.

Weight22.5 lb18th lightest of 25

Within the typical range for mid-size strollers (20.5 lb to 22.6 lb).

This one
15.8 lbmiddle 21.8 lb24.3 lb
Folded size4.5 cu ft4th smallest fold of 16

Below the typical range for mid-size strollers (5.2 cu ft to 5.6 cu ft).

This one
3.1 cu ftmiddle 5.4 cu ft8.3 cu ft
Child weight limit55 lb2nd highest weight limit of 24

Above the 50 lb most mid-size strollers list.

This one
45 lbmiddle 50 lb65 lb
Price$799.9515th lowest price of 22

Within the typical range for mid-size strollers ($279.99 to $799.99).

This one
$144.99middle $649.99$1,349

Mios 3 next to the Priam

The Cybex Priam is Cybex's full-size stroller in the same line. Next to it, the Mios 3 is 5.9 lb lighter; 3.2 cu ft smaller folded; $200 less.

See the Priam

Mios 3: generations

From each maker's published specs.

What sets the Mios 3 apart

Measured against the 25 mid-size strollers we compare, from each maker's published specs.

  • 2nd highest weight limitof the 24 mid-size strollers with it published: 55 lb
  • 4th smallest foldof the 16 mid-size strollers with it published: 4.5 cu ft
  • Weight: 22.5 lbin the middle half of the 25 mid-size strollers that publish it (20.5 lb to 22.6 lb)

Next to its closest matches

  • Peg Perego SwitchNext to it, the Mios 3 is 1.5 lb lighter; 5 lb higher limit.
  • Peg Perego VivaceNext to it, the Mios 3 is 1.8 lb heavier; 5 lb higher limit.
  • Peg Perego VeloceNext to it, the Mios 3 is 1.3 lb lighter; 1.1 cu ft smaller folded; 5 lb higher limit.

Mios 3: from newborn to toddler

StageWhat Cybex lists
From birthYes, with bassinet (sold separately)
Seat facesYou or the world (reversible)
Seat holdsUp to 55 lb

Limits as the maker lists them. Follow the manual for your stroller.

Does the Mios 3 fit a carry-on size?

Folded, the Mios 3 measures 30.1 × 19.7 × 13 in as listed. It is over every listed carry-on size below on at least one side.

AirlineListed sizeLongest sideMiddle sideShortest side
American, Delta, Alaska, JetBlue22 × 14 × 9 in30.1 in: over 2219.7 in: over 1413 in: over 9
Spirit22 × 18 × 10 in30.1 in: over 2219.7 in: over 1813 in: over 10
Frontier24 × 16 × 10 in30.1 in: over 2419.7 in: over 1613 in: over 10
Allegiant22 × 16 × 10 in30.1 in: over 2219.7 in: over 1613 in: over 10

Each side is checked against the matching side of the airline's published carry-on size, in inches as published. Bins and rules vary by plane.

American says “If you’re traveling with a stroller, you’ll need to check it at the ticket counter if it is:” and lists “Over 20lbs” among the reasons (source). The Mios 3 is listed at 22.5 lb.

Listed features

  • One-hand, self-standing fold
  • Car seat adapters included
  • Seat faces parent or forward
  • 55 lb seat limit

Worth checking

  • Lux carry cot for newborns sold separately

Where to buy the Mios 3

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

good to know
  • Previous generation, still sold by some retailers. Check whether a newer version replaced it.
  • Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
  • Use and supervision: follow the maker's warnings on the product, and see CPSC's Safe Nursery guide. Check the label and the maker's instructions, and ask your pediatrician about your child.

Full specs

Cybex Mios 3
List price$799.95
Weight22.5 lb
Folded size30.1 × 19.7 × 13 in4.5 cu ft
Open size36.6 × 19.7 × 41.3 in
Seat holds up to55 lb
From birth?Yes, with bassinet (sold separately)
Seat faces you or the worldYes
One-hand foldYes
Stands when foldedYes
Car seatsCybex and gb infant car seats; adapters included
Wheels and suspensionAll-wheel suspension, lockable swivel wheels
CanopyXXL, UPF 50+

Compare the Mios 3 with

How each closest rival differs from the Mios 3, from the makers' specs.

Accessories that fit the Mios 3

Each maker lists this stroller as a fit. Fit can depend on the model year, so check yours on the product page.

Organizers

Sun shades

Ask the meadow

Mios 3: questions answered

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

How much does the Cybex Mios 3 weigh?

The Cybex Mios 3 weighs 22.5 lb. The lightest mid-size stroller we track is the Cybex Melio at 13 lb.

How big is the Cybex Mios 3 when folded?

It folds to 30.1 × 19.7 × 13 in, about 4.5 cubic feet. It stands on its own when folded. Compare folded sizes of all mid-size strollers.

Can you use the Cybex Mios 3 from birth?

Yes, with bassinet (sold separately). Car seats: Cybex and gb infant car seats; adapters included.

What is the weight limit of the Cybex Mios 3?

The seat holds a child up to 55 lb.

How much does the Cybex Mios 3 cost?

The maker's US list price is $799.95. Sale prices change often, so check the retailer.

What's the difference between the Cybex Mios 3 and the Peg Perego Switch?

By the specs, the Mios 3 is 1.5 lb lighter, and the Mios 3 lists for $0.04 less. See the Mios 3 and Switch side by side.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.

More mid-size strollers

  • JoolzHub219.4 lb3.1 cu ft folded$749
  • UPPAbabyKona22 lb3.3 cu ft folded$649.99
  • NunaTRIV lx21.8 lb5.3 cu ft folded$950
  • Peg PeregoCity Loop Pro24.3 lb50 lb limit$649.99
  • NunaSwiv21.8 lb5.4 cu ft folded$1,000
  • Valco BabyUltra S217 lb5.6 cu ft folded$574.95

Where these specs come from

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