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Clek

Clek Foonf Convertible Car Seat with Rigid LATCH, Crumple Zone safety system, Adjustable Headrest, Reclining Design, Anti-Rebound Bar & Flame Retardant-Free (Railroad Ziip)

  • Based on 18 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Oct 26
Order within 6 hours and 52 minutes
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Color: Railroad Ziip (Flame Retardant Free)


Features

  • AUTOMOTIVE-INSPIRED CRASH PROTECTION BUILT LIKE A TANK: Engineered with a solid steel and magnesium sub-structure, an anti-rebound bar, and an advanced REACT safety system (crumple technology) that actively reduces crash forces. No gimmicksjust proven structural integrity and absolute peace of mind.
  • EXTENDED REAR-FACING & EFFORTLESS FORWARD-FACING INSTALL: Accommodates children rear-facing up to 50 lb for optimal safety. When it's time to transition, the Rigid-LATCH system makes proper forward-facing installation effortless, allowing you to securely install or remove the seat in seconds with absolute peace of mind.
  • SLIM DESIGN FOR 3-ACROSS MAXIMIZE YOUR SPACE: Measuring just 16.9 inches wide, this heavy-duty convertible car seat effortlessly makes three-across seating configurations possible. The sleek, streamlined profile leaves crucial legroom for front-seat passengers without sacrificing your child's internal comfort.
  • 9-YEAR LIFESPAN ENGINEERED TO LAST: Constructed with an uncompromising, heavy-duty build to protect what matters most on every adventure. Backed by a 9-year expiration date and a Lifetime Extended Warranty upon registration within 90 days, delivering dependable, premium protection year after year.
  • FLAME RETARDANT FREE zipper-removable fabric for easy removal and washing/drying. PFOA-Free/PFOS-Free/PFC-Free/PFAS-free

Description

The Clek Foonf sets the gold standard for premium convertible car seat safety, blending advanced automotive engineering with parent-friendly convenience. Designed, engineered, and made in Canada, this heavy-duty seat features an innovative REACTtm safety system (crumple zone technology) that actively reduces forces transmitted to your forward-facing child in a collision. Built like a tank with a solid magnesium and steel sub-structure, an anti-rebound bar, the Foonf ensures absolute structural integrity. It champions extended rear-facing, safely accommodating children up to 50 lbs. With a compact design measuring just 16.9 inches wide, this sleek seat effortlessly makes three- across seating possible without sacrificing vehicle space. Featuring an effortless Rigid-LATCH installation system for forward-facing and crafted with premium, non-toxic, flame retardant-free and PFAS-free fabrics, the Foonf prioritizes your child's health. Backed by a 9-year expiration date and a Lifetime Extended Warranty upon registration within 90 days, you can rely on uncompromising, automotive-grade protection year after year.

Maximum Weight Recommendation: 65 pounds


Minimum Height Recommendation: 25 inches


Minimum Weight Recommendation: 14 pounds


Maximum Height Recommended: 49 inches


Rear Facing Maximum Weight: 50 pounds


Forward Facing Maximum Weight: 65 pounds


Rear Facing Minimum Weight: 14 pounds


Forward Facing Minimum Weight: 26.5 pounds


Forward Facing Car Seat Minimum Height: 30 inches


Rear Facing Car Seat Maximum Height: 43 inches


Brand: Clek


Age Range Description: Toddler


Infant Toddler Car Seat Type: Convertible Car Seat


UPC: 826783014382


Global Trade Identification Number: 82


Manufacturer: Clek


Unit Count: 1 Count


Manufacturer Warranty Description: 1-Year Limited Warranty (Extended Lifetime Warranty available upon registration within 90 days of purchase)


Item Type Name: Foonf Convertible Car Seat


Model Number: FO19U1-PBKB


Part Number: FO19U1-RRB2


Installation Type: Latch, Seat Belt


Orientation: Convertible Seat, Rear-Facing, Forward-Facing


Harness Type: 5-Point


Number of Height Positions: 6


Item Dimensions D x W x H: 12.5"D x 16.9"W x 32.5"H


Item Weight: 38 pounds


Material Type: Alloy Steel, Plastic, Polypropylene, Polyurethane


Color: Railroad Ziip (Flame Retardant Free)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 26

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Buy this seat if safety is your #1 priority
Color: Railroad Ziip (Flame Retardant Free)
I want to start this off by saying I’m incredibly surprised by a couple of the negative reviews on this seat. I did A LOT of homework before purchasing a car seat and, while there are a number of competitive options, this one was the clear winner in the areas that matter most - safety and transparency (they’re one of the few companies that publish the results of their crash tests). We had our first one for two years and I loved it. I always felt like our LO was super safe in it because it is a TANK. It’s clearly made with quality materials and with safety as the highest priority. In fact, we were in an accident (not a rollover or anything, but WAY more than a fender bender) and she came out of it totally unscathed. At the end of the day that’s really all I care about. If I had anything negative to say it’s that I agree that it IS very big and very heavy which makes installation more challenging (it’s not difficult beyond positioning the seat), but both are a functionality of how safe this seat is and I would pay that price every day. When we replaced the seat following the accident I didn’t even consider any other. And for those of you for whom aesthetic is a variable, it’s also a very nice looking seat. Clean lines and good color options. I’m looking to buy a seat for our other car now and this is still my first choice. ... show more
Reviewed in the United States on May 25, 2026 by Jess
    • Clek Is Durable
Color: Railroad Ziip (Flame Retardant Free)
I bought the Clek Liing infant seat and loved it so much that I got the Foonf for the next size up. Will continue to buy Clek products. They’re built well and make me feel like I’m keeping my babies safe.
Reviewed in the United States on August 19, 2026 by Mackenzie
    • Unnecessarily Heavy and broken zipper
Color: Railroad Ziip (Flame Retardant Free)
It’s a great car seat, yes but it is so heavy which makes it hard to move and fit just right. Also the zipper I thought was going to be great for cleaning, just as I was installing it the zipper pulled apart and broke! Very disappointing for an almost 600$ car seat. Going to buy the Nuna Rava. Should have listened to my gut. ... show more
Reviewed in the United States on May 16, 2024 by Meagan
    • Fits back of 911
Color: Railroad Ziip (Flame Retardant Free)
Review Image by Garrett T.
Installed in the back of my 911 forward facing. Fits my 2 year old just fine as long as I make them sit cross legged before closing the front seat. This will be used for back roads for now but when they are older we can graduate to the freeway. I got the Railroad zip color and it is simply black on black which fits my black on black car perfectly. Certainly looks better than most of the car seats I was looking at Target. Super easy to adjust the harness and crotch belt a size up to fit them better. I’ll update if anything goes wrong. First drive went well for a 20+ min ride to see Halloween decorations. ... show more
Reviewed in the United States on October 19, 2025 by Garrett T.
    • Unsafe
Color: Railroad Ziip (Flame Retardant Free)
Review Image by Andrew
Review Image by Andrew
Review Image by Andrew
Review Image by Andrew
Review Image by Andrew
Major safety concerns, don’t buy! Order two car seats (Railroad Zip), same day. Received two seats with dates of manufacture about a month apart. The car seats are very different. They have different strap thicknesses and chest clips. I know chest clips are just positioning, but the straps are absolutely essential for safety. I expect consistency of materials in something that’s supposed to be crash tested. Another red flag for me was that one car seat was completely missing the lock offs (quality control failure). I emailed, they didn’t seem phased, and offered a temporary fix that did not work one bit. I had to buy another set of seats to use. For the price of these seats, I’d have expected better. I’m not even sure how this is legal for the cheapest of seats. ... show more
Reviewed in the United States on April 19, 2026 by Andrew
    • Doesn’t work for rear facing
Color: Railroad Ziip (Flame Retardant Free)
We needed a convertible car seat and still need rear facing, unfortunately after reading the directions we found out that wasn’t possible in this seat. Had to return it.
Reviewed in the United States on November 17, 2024 by Jennifer Espy-Friedman
    • Durable and extremely safe
Color: Railroad Ziip (Flame Retardant Free)
LOVE this car seat. Durable, large and extremely safe. It keeps my child rear facing the longest of any I’ve seen, and we will use it forward facing after too. Versatile and long lasting, will use for all future children too.
Reviewed in the United States on May 17, 2026 by Madison Rightley Rall

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