Mifold One Booster Grey

Child Weight 40-100 lbs



What is mifold One™?

mifold One™ is the non-folding Grab-and-Go Booster™, the most advanced, compact and storable booster seat ever invented. It is more than 10x smaller than a regular booster and just as safe. mifold One™ is the first non-folding mifold ever!

mifold One™ is the perfect choice for daily use. It's completely flat and easy to store in the car when not in use. mifold One™ is your everyday booster.
• For children 4+ years, 40-100 lbs. and 40"-57" tall
• Great for on-the-go and so much more! The booster seat you can store anywhere, perfect to leave in the car without losing space.
• thin + flat = easy to store
• Durable. Hard outer shell protects mifold One™.
• Comfortable. The comfortable seat made from Supportive DenseFoam™ stays cool even on hot days and is easy to clean.
• Advanced Engineering. Built using SuperTough™ plastic polymers and aircraft grade Aluminum, mifold One™ is mighty small and mighty strong.
• Adjustable. mifold One™ can be adjusted to securely restrain all children. Lap belt guides have three adjustments.
• Fast. Quick-Clip2™ allows quick, easy and accurate adjustment for children of all sizes as well as simple one-handed use, without having to look.
• A regular booster lifts a child to be in the position of an adult. mifold One™ booster does the opposite, without the bulk and height, and holds the seat belt down.

From the manufacturer


Age group
Car Seat Weight (lbs.)
Maximum Child Weight (lbs)
100 lb
Minimum Child Weight (lbs)
40 lb
Model Number
Product Type
Booster Car Seats
Stage 3
Product Identifiers
Walmart Item #
Model #

Return policy

If you buy something online but it's not everything you dreamed it to be, no worries! We're here for you.
Return policy
You can return this item within 90 days from the day you receive your online order.

There are two easy ways to return this item:
  • Return this item to a Walmart store
  • Return this item by mail
  • Loading ...
    Loading ...

    Find in-store

    Where can you get it?
    Is it available?
    What is the price in-store?
    Please note, this item is only sold online.

    Ratings & reviews

    Questions & answers