SKU: 8979517918
britax marathon 70 g3 convertible car seat onyx

britax marathon 70 g3 convertible car seat onyx Britax Marathon ClickTight Convertible Car Seat

Sale price$21.21 Regular price$23.57
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  • USA
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

britax marathon 70 g3 convertible car seat onyx Britax Marathon ClickTight Convertible Car SeatThe Britax Marathon ClickTight Convertible Car Seat features the ClickTight Installation System, making installation as easy as buckling a seatbelt. SafeCell Impact Protection surrounds your little one in safety, and Side Impact Protection, formed by a deep energy absorbing shell, shields your child from the most severe type of collision. Specifications ClickTight Installation System is safe and simple to use. Open the front of the car seat, feed the

The Britax Marathon ClickTight Convertible Car Seat features the ClickTight Installation System, making installation as easy as buckling a seatbelt. SafeCell Impact Protection surrounds your little one in safety, and Side Impact Protection, formed by a deep energy-absorbing shell, shields your child from the most severe type of collision.

 

Specifications
  • ClickTight Installation System is safe and simple to use. Open the front of the car seat, feed the seatbelt through the indicated path, buckle and click the seat shut.
  • Side Impact Protection, formed by a deep energy-absorbing shell, shields your child from the most severe type of collision.
  • SafeCell Impact Protection with a steel frame, energy-absorbing base, and patented V-shaped tether.
  • Impact-absorbing base compresses to reduce the force of a collision.
  • Impact-stabilizing steel frame offers superior strength where you need it most: at the connection point to the vehicle.
  • Patented V-shaped tether minimizes seat rotation with a unique two-strap design.
  • Staged-release stitches slow and reduce forward movement during a crash.
  • Click & Safe Snug Harness Indicator gives an audible “click” to aid you in the proper tightening of your child’s harness.
  • Quick-adjust 12-position harness and 2-position buckle allow you to easily move the harness upward and buckle outward for a comfortable, secure fit as your child grows.
  • 7-position recline with automatic level indicator adjusts for proper fit. 
  • Plush foam padding and fabrics for premium comfort.
  • Easy-buckle system keeps buckles and straps out of your way when positioning your child.
  • Easy-remove cover for cleaning without having to uninstall the car seat or remove the harness.
  • Suitable for children 5-65 lbs.
  • 1-Year Limited Warranty.

Dimensions & Weight

  • 18.5" W x 23.5" H x 23" D
  • 28.5 lbs.
  • Child Weight Rear-Facing: 5 - 40 lbs.
  • Child Weight Forward-Facing: 20 - 65 lbs.
  • Child Height: up to 49"

The American Academy of Pediatrics recommends that all infants and toddlers should ride in a Rear-Facing Car Seat until they are 2 years of age or until they reach the highest weight or height allowed by their car seat manufacturer. BRITAX strongly recommends that children ride rear-facing to the highest weight or height specified.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8979517918

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4.1 ★★★★★
Based on 12 reviews
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Michael
Charlottesville, US
★★★★★ 5
Comfortable, durable and great for everyday use
Color: Brown, Size: Queen(90"x90")
This blanket is super cozy and soft, and it’s true to size. I got the brown color, and the quality is excellent. I’ve washed it multiple times, and it comes out looking like new every time. It’s on the thinner side but still keeps you warm—perfect for lounging on the couch or sitting by the fire. The fabric stretches a bit, but not in a way that would cause it to rip or break. Pros: Soft and cozy True to size Maintains quality after washing Lightweight yet warm Slight stretch without damage Cons: Thin, may not be sufficient for very cold nights Conclusion: Overall, this blanket is comfortable, durable, and great for everyday use. It’s ideal for relaxing at home while staying warm.
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Reviewed in the United States on January 1, 2026
B
Verified Purchase
BA Benton
Birmingham, US
★★★★★ 5
Luxuriously soft
Color: Dark Brown, Size: Throw(50"x60")
So well made, looks great. So soft and light weight yet very warm.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
C
Verified Purchase
CountryFolks
Birmingham, US
★★★★★ 5
Nice Lightweight Blanket
Color: Light Camel, Size: King(108"x90")
I bought this because my winter blanket is too heavy for the summer. I'm a hot sleeper and have to have the temperature at 68 at night because the bedroom is upstairs above a garage and it gets warm. This blanket is very soft and not thick and I don't get hot. I have a queen size bed but I bought a king size so it looks more like a bedspread. It doesn't hang down far on one side but that is the side that people don't see so that's fine. If you like a blanket on the thinner side yet still warm enough, you will like this.
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Reviewed in the United States on May 19, 2026
T
Verified Purchase
Theresa
Natrona Heights, US
★★★★★ 4
Bright color & true to size
Color: Red, Size: Twin(60"x80")
I ordered red. Color was vibrant although it has a touch of Orange - not the deep red I thought I would get. Funky chemical smell when I opened it - it went away after I spread it out for a few hours. It's soft with hemmed edges. A little thin but OK for the bed I ordered it for. Price was right & I would probably order additional colors if warranted in the future. It arrived quick.
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Reviewed in the United States on January 10, 2026
B
Verified Purchase
Bonnie M.
Bozeman, US
★★★★★ 5
Use these for my dogs' crates. Soft. hold up well after several washes
Color: Pink, Size: Kids(30"x40")
Used for my dogs. Just the right size. Nice balnkets and holding up through several washes
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Reviewed in the United States on June 1, 2026

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