9-Position Headrest
Easy-adjust headrest offers extendable comfort throughout both modes
Product Images
Item No.
79783
MyFit Harness + Booster Car Seat
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Features
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Harness Mode
Padded, no-rethread harness accommodates growing toddlers from 25-65 lbs
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Booster Mode
Converts to belt-positioning booster for big kids from 40 to 100 lbs
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9-Position Headrest
Easy-adjust headrest offers extendable comfort throughout both modes
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4-Position Recline
Wide range of adjustment offers improved child comfort and a better vehicle fit
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2-in-1 Comfort & Security
The Chicco MyFit® is designed to grow with children from toddler through big kid with easy transition from to vehicle seat belt. Nine headrest positions accommodate growth throughout both modes and work together with a four-position recline to support proper posture. An extra-deep seat with padding is sloped and contoured for superior comfort.
Reassuring Protection
provides two layers of protection with a rigid shell and that surround the head and torso. The seat shell is also reinforced with a steel frame for superior impact protection.
Easiest to Install
The MyFit® is designed with smart functionality that makes it the easiest to install simply, accurately, and securely, every time. A four-position leveling system and bubble levels help achieve and verify proper angle in the vehicle seat. Premium and a belt-tightening system with wide routing make it easy to achieve a tight and secure fit with LATCH or the vehicle seat belt.
User-Friendly Touchpoints
A padded, with a one-pull tightener provides reassuring security for growing toddlers. The harness easily hides away to create a with shoulder and lap belt guides for big kids four years and up. Two dishwasher-safe feature easy push-button removal and fold out of the way to save space when empty.
- Converts from 5-point harness to belt-positioning booster
- DuoGuard® head & torso protection
- Steel-reinforced frame
- Deep ErgoBoost® seat with dual-density padding and sloped, contoured design
- 9-position headrest accommodates growth throughout both modes
- 4-position recline helps improve child comfort and vehicle fit
- RideRight™ bubble levels make it easy to verify angle in vehicle seat
- Premium connectors for installation with LATCH
- LockSure® lock-offs and wide belt routing for installation with seat belt
- 2 dishwasher-safe CupFolders™ with push-button removal
Usage in Harness Mode
In harness mode, the MyFit® is designed for children who are at least 2 years old, between 25-65 pounds, and up to 54 inches tall.
Usage in Booster Mode
In booster mode, the MyFit® is designed for children who are at least 4 years old, between 40-100 pounds, and between 38-57 inches tall.
Certifications
The MyFit® is FAA certified for aircraft use; meets or exceeds Frontal Impact Standard FMVSS 213.
Care and Maintenance
Hand wash fabrics using mild soap and water, or machine washed in cold water on delicate cycle using mild detergent; hang to dry. For plastics, sponge clean using warm water and mild soap; towel dry. Do not use bleach on any part of this product. To clean harness, sponge clean using warm water and mild soap; air dry. Do not machine wash harness.
Chicco MyFit Harness+Booster Car Seat
The Chicco MyFit™ harness/belt-positioning car seat is designed to grow with children from toddler through big kid with easy transition from five-point harness to vehicle seat belt. Nine headrest positions.Introducing the MyFit
Chicco MyFit Harness+Booster: Features
The Chicco MyFit harness/belt-positioning car seat is designed to grow with children from toddler through big kid with easy transition from five-point harness to vehicle seat belt.MyFit Features
Chicco MyFit Harness+Booster - Transitioning to booster mode
Learn how to transition the MyFit from harness mode to booster modeTransitioning to booster mode
Chicco MyFit Harness+Booster - Installing with LATCH
Learn how to install the MyFit with LATCHInstalling with LATCH
Chicco MyFit Harness+Booster - Installing with a seatbelt
Learn how to install the MyFit using a vehicle's seatbeltInstalling with the seatbelt
Chicco MyFit Harness+Booster - Removing the fabrics
Learn how to remove and replace the fabrics on the MyFitRemoving and replacing the fabrics
Chicco MyFit Latch Storage Instructional Video
How to properly store the LATCHES on the MyFit Harness Booster Car SeatLATCH Storage Instructions
Assembled Dimensions (L x W x H): 21" x 17.5" x 26"
Assembled Product Weight: 25 lbs
Carton Dimensions (L x W x H): 21.5" x 18.75" x 28"
Carton Ship Weight: 28.75 lbs
| Harness Mode - Rear-Facing | n/a |
| Harness Mode - Forward-Facing | 25-65 lbs |
| Booster Mode - Harness + Booster | 40-100 lbs |
| Booster Mode - Backless | n/a |
| Rear-Facing Child Max Height Capacity | n/a |
| Forward-Facing Child Max Height Capacity | 54 in |
| Booster Child Height Capacity | 38-57 in |
| LATCH | Standard LATCH |
| Seat Belt Installation | LockSure® |
| Recline Postions | 4 |
| Product Weight | 25 lbs |
| Product Total Width | 17.5 in |
| Product Total Height | 26 in |
| Product Depth (Footprint) | 21 in |
| Max Harness Slot Height | 20 in |
| Total Belt-Positioning Clip Height | 21 in |
| Product Interior Width (Shoulder) | 12 in |
| Product Interior Width (Hips) | 11.5 in |
| Product Interior Seat Depth | 15.5 in |
| Product Max Seated Height | 29.5 in |
| Height Adjust Positions | 9 |
| Crotch Positions | 2 |
Product Manuals
Reviews
Average Customer Ratings
Quality of Product, 4.7 out of 5
Quality of Fabric, 4.9 out of 5
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1 to 8 of 321 Reviews
1 – 8 of 321 Reviews
Most Recent
5 out of 5 stars.
Makes travel convenient!
a month ago
We purchased this for our second born and so glad that we did! No more worrying about bopping their head trying to get them in the car! This makes loading and unloading littles so much easier, and easier on the back, too!
Originally posted on MyFit ClearTex Harness + Booster Car Seat - Willow
Quality of Product, 5.0 out of 5
Quality of Fabric, 5.0 out of 5
5 out of 5 stars.
First time buyer.
a month ago
Much easier to use.
Originally posted on MyFit ClearTex Harness + Booster Car Seat - Shadow
Quality of Product, 5.0 out of 5
Quality of Fabric, 5.0 out of 5
5 out of 5 stars.
Great for growing grandchildren
a month ago
We love the MyFit Harness/Booster car seat from Chicco. My granddaughter loves the purple trim and that she can get herself in and out on her own. It was easy to install and i like that it can grow with her at each stage. This is our second one so we have one for each car.
Originally posted on MyFit Harness + Booster Car Seat - Haven
Quality of Product, 5.0 out of 5
Quality of Fabric, 5.0 out of 5
2 out of 5 stars.
Foam cracks, split in two
2 months ago
My Fit: Unfortunately the foam under the head area cracked down the middle completely. Because it was over a year, Chico said the seat is no good and I would have to be a new one. The offered a discounted rate, not that great a discount ( plus I would have to pay shipping).
Originally posted on MyFit Harness + Booster Car Seat - Haven
Quality of Product, 2.0 out of 5
Quality of Fabric, 3.0 out of 5
5 out of 5 stars.
Great next step seat!!!!!
2 months ago
We love this seat. The belts tighten easier than our convertible seat. Easy to install. We live the two cup holders. And the seat is pretty comfortable according to my 4 year old. I bought the convertible car seat when I meant to buy the all in one so this is a great in between for my 99th percentile in height kiddo.
Originally posted on MyFit Harness + Booster Car Seat - Fathom
Quality of Product, 5.0 out of 5
Quality of Fabric, 5.0 out of 5
5 out of 5 stars.
My fit car seat
2 months ago
This is a perfect car seat for the forward facing child. Adjust to the angle of the seat of the car and easy to install. Live that the harness goes to 65 lb. My granddaughter loves it!
Originally posted on MyFit Harness + Booster Car Seat - Haven
Quality of Product, 5.0 out of 5
Quality of Fabric, 5.0 out of 5
5 out of 5 stars.
It’s a Winner!
4 months ago
4year old that I’m not quite ready to put into a booster. This is easy to install with zero! wiggle. Easy to install the child too! He is comfortable and able to reach his drink in the holder. Cleaned up well after our first ice cream disaster. Definitely a winner.
Originally posted on MyFit Harness + Booster Car Seat - Fathom
Quality of Fabric, 5.0 out of 5
5 out of 5 stars.
Great option for toddlers!
5 months ago
We upgraded our 3-year-old to the MyFit about a month ago. She absolutely loves the purple color and will often point out the arm rests to others :) She can easily climb in and out of it, which is helpful with multiple kids. The adjustable features are great, and we look forward to using it for years to come!
Originally posted on MyFit Harness + Booster Car Seat - Haven
Quality of Product, 5.0 out of 5
Quality of Fabric, 5.0 out of 5
1 – 8 of 321 Reviews
Questions
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1 - 10 of 178 Questions
Newest answers
Q: Is the car seat allowed an overhang on the vehicle seat?
a month agoOriginally posted on MyFit Harness + Booster Car Seat - Iron
1 Answer
A: Please contact Chicco USA customer service for assistance at 1-877-424-4226. We are available Monday - Friday 8am -5pm, Eastern time.
a month agoHelpful?
Q: Does this have fire retardant without the bad chemicals or it doesn't have fire retardant at all?
a month agoOriginally posted on MyFit Harness + Booster Car Seat - Haven
1 Answer
A: The MyFit Harness + Booster Car Seat is produced without the use of intentionally added brominated or chlorinated fire retardant chemical treatments, PFAS, BPA and phthalates.
a month agoHelpful?
Q: Is This car seat okay with the Europe certification?
a month agoOriginally posted on MyFit ClearTex Harness + Booster Car Seat - Shadow
1 Answer
A: Chicco car seats distributed in the US meet US Federal motor vehicle safety standards. Chicco car seats distributed in the U.S. are only approved for use in the U.S. They are not approved for use in other countries.
a month agoHelpful?
Q: Can this seat be installed on top of a seat cover protector?
2 months agoOriginally posted on MyFit Harness + Booster Car Seat - Haven
1 Answer
A: Chicco does not manufacture a seat protector nor do we recommend using any after-market seat protectors. Chicco does not allow the use of any accessories, pads, or products not included with the car seat.
a month agoHelpful?
Q: Is it safe for my child’s head to extend above the headrest and if so by how much? They are 52” tall which is below the 57” limit of the seat. Answers similar questions just reference the 57” limit but don’t address the head above the headrest question.
3 months agoOriginally posted on MyFit Zip Harness + Booster Car Seat - Nightfall
1 Answer
A: Please contact our Customer Service department by phone at 1-877-424-4226. We are available Monday -Friday, 8am-5pm EST. One of our representatives will be happy to assist you.
3 months agoHelpful?
Q: Side impact protection?
3 months agoOriginally posted on MyFit ClearTex Harness + Booster Car Seat - Shadow
1 Answer
A: Please contact our Customer Service department by phone at 1-877-424-4226. We are available Monday -Friday, 8am-5pm EST. One of our representatives will be happy to assist you.
3 months agoHelpful?
Q: The foam cracked and broke on my carseat , it is model 07 079783 630 070 serial no 22 09 22 0114 This seat was purchased in late 2022. Please advice on what to do , can the foam be replaced?. Thank you
3 months agoOriginally posted on MyFit ClearTex Harness + Booster Car Seat - Shadow
1 Answer
A: Please contact our service center for assistance by using the Contact Us form on our website https://www.chiccousa.com/contactus Please include a detailed description and photos for review and we will contact you as to how we may assist you.
3 months agoHelpful?
Q: Are the cup holders required? We lost one on a plane and want to know if we have to replace before using again?
4 months agoOriginally posted on MyFit ClearTex Harness + Booster Car Seat - Shadow
1 Answer
A: Please contact our Customer Service department by phone at 1-877-424-4226. We are available Monday -Friday, 8am-5pm ET. One of our representatives will be happy to assist you.
4 months agoHelpful?
Q: Can I fly with this seat?
4 months agoOriginally posted on MyFit Harness + Booster Car Seat - Haven
1 Answer
A: The MyFit Harness + Booster Car Seat is certified for aircraft use, in HARNESS MODE ONLY. Contact the airline prior to travel to discuss their Child Restraint policy. This restraint is NOT certified for aircraft use in BOOSTER MODE. Aircraft do not have lap-shoulder belts to secure your child.
4 months agoHelpful?
Q: I lost the harness straps, can I get the replacement harness for this
4 months agoOriginally posted on MyFit Harness + Booster Car Seat - Iron
1 Answer
A: Please call into our Customer Service Dept. at 1-877-424-4226, we are available Mon-Fri 8am-5pm EST. One of our reps will be happy to assist you.
4 months agoHelpful?
1 - 10 of 178 Questions
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