Free tool · October 2026
How long will a stroller last?
Every stroller seat has a weight limit, and many have a height limit. Add your child's birth or due date and growth curve, pick a stroller, and see roughly when they'll outgrow it.
Free tool
How long will this stroller last?
Every stroller seat has a weight and height limit. Add your child's birth date (or due date) and growth curve, and we'll estimate how many months of use you'll get, and when they'll outgrow it.
—months of use
Add a date to see your estimate.
How the estimate works
The calculator follows a typical growth curve for weight and height from your child's birth date, smaller (about the 10th percentile), average or bigger (about the 90th percentile), and finds the month your child is likely to pass the stroller's weight or height limit, whichever comes first. The limits are filled in from each maker's published figures, and you can type your own.
In practice, most children stop riding in a stroller somewhere between 3 and 4 years old, long before they reach a 50 lb limit. So for most strollers, the limit you'll actually hit is your child wanting to walk.
Which limits matter most?
- Weight: most of the strollers we cover are rated to about 50 lb; the Baby Jogger City Mini GT3 goes to 65 lb.
- Height: often reached before weight. Once your child's head is near the top of the seat back, or their shoulders are above the top harness slots, they've outgrown it.
- Car-seat strollers like the Doona+ Car Seat & Stroller are outgrown much sooner, at 30 lb or 32 in.
Want to know when your baby can move from the bassinet to the seat? See when a baby can sit in a stroller seat.
Stroller lifespan FAQ
At what age do kids stop using a stroller?
Most children stop riding regularly somewhere between 3 and 4 years old, though many families keep one for long days out, theme parks or travel until later. Weight limits of around 50 lb are rarely the reason a stroller stops being used.
Is this calculator a substitute for my stroller's manual?
No. It's an estimate based on typical growth. Always follow the weight, height and age limits in your stroller's manual, and stop using the seat once your child reaches any one of them, even if the calculator says there's time left.
Where do the growth curves come from?
The calculator uses typical growth curves for weight and height by age, with smaller, average and bigger options at roughly the 10th, 50th and 90th percentiles. Your pediatrician's growth chart shows where your child actually tracks.