SKU: 23649701201
mamas and papas cybex aton

mamas and papas cybex aton Cybex Aton S2 i-Size Car Seat Black

Sale price$20.10 Regular price$22.33
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

mamas and papas cybex aton Cybex Aton S2 i-Size Car Seat BlackAton S2 i Size (0 13 kg) Approved to the latest UNECE safety standard R129 03, the Aton S2 i Size features integrated and extendable Linear Side impact Protection (L. S. P.) for better safety in the event of a side crash. Thanks to the 11 position adjustable headrest, the seat can keep up with your childs development for up to 24 months. Additionally, the integrated and foldable XXL sun canopy provides shade in the car and shields your baby from the

Aton S2 i-Size (0-13 kg)

Approved to the latest UNECE safety standard R129/03, the Aton S2 i-Size features integrated and extendable Linear Side-impact Protection (L.S.P.) for better safety in the event of a side crash. Thanks to the 11-position adjustable headrest, the seat can keep up with your child’s development for up to 24 months. Additionally, the integrated and foldable XXL sun canopy provides shade in the car and shields your baby from the sun and wind when you take them outside.

Latest Safety Standard R129/03

The Aton S2 i-Size and Base One are developed and approved to the latest safety standards R129/03, including i-Size compatibility and enhanced side-impact testing.

Integrated Linear Side-impact Protection System

The Linear Side-impact Protection System, which can be folded out on the door side, transfers up to 25% of the forces of a side impact into the energy-absorbing shell, helping to ensure better safety on the road.

11-position height-adjustable headrest

Because of its 11-position height-adjustable headrest, the infant car seat grows with your child up to the age of 24 months. Head, neck and shoulders remain ergonomically supported at every stage, while the harness automatically adjusts to each growth phase.

Lightweight

Weighing only 4.2 kg, the Aton S2 i-Size is easy to carry and position in the car or on the stroller. This reduces the strain on your back and allows you to carry your baby effortlessly even in their second year.

Travel System

The Aton S2 i-Size can be easily attached to any CYBEX or gb stroller or buggy. The transition from riding in the car to a walk in the city is simple and smooth.

Features:

  • UN R129/03
  • Height: 45 - 87 cm
  • Weight: max. 13 kg
  • Age: From birth up to approx. 24 months
  • Integrated XXL Sun Canopy with UPF50+
  • Lightweight
  • Travel System
  • Removable newborn inlay
  • Compatible with Base One
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: 23649701201

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4.7 ★★★★★
Based on 27 reviews
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Chelsey Yarno
Cuba, US
★★★★★ 5
Pleasantly surprised!
Size: Queen, Style: 2 Dark Gray
I had been searching for a quality mattress topper in hopes of extending the life of our mattress. I compared a few options and kept coming back to this one. I have to admit I was skeptical because the price point was lower than many options. This topper is SO comfortable and soft! I left it laying out for a couple hours and then followed the instructions to put it in the dryer. Worked like a charm. I’ve been going through issues with hip pain and this has made a difference in my sleep and I’m waking up in less pain. So happy I tried this out. The padding is so comfortable and fit on the mattress using the same sheet we had.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
K
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KeepsGettingBetter
Birmingham, US
★★★★★ 5
So perfectly soft
Size: King, Style: 2 Dark Gray
My husband was complaining about the mattress, and wants to spend a lot of money on a new one like the ones at the Waldorf. I asked him to give me a chance to try to fix it first. Watched youtube videos about hotel style beds, and landed on the need for a mattress topper. This one is so... very... comfortable. I thought the grid pattern would bother me, but nope. You don't realize how much heat you soak up from your mattress until you get a nice airy layer in between. I almost completely stopped sweating at night, and he's stopped complaining about hurting as much. This is another of those items that I'm scared of washing too much, but it's held up with care and caution. If it starts to get a bit too squished, I just fluff it in the dryer and the padding poofs right back up. The sides are deep and my mattress sinks right into the pocket with no pulling. I have bad back pain and I am certain this has been helping support my back a bit better, so I wake up more refreshed. I'm sorta popping out of bed like I used to years ago. He still plans on a new mattress, but this has saved us money, for now, and when we get the new one, this will layer on top like a dream. I'm glad I took the chance on this, it has really improved our rest, and that's so important.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
S
Verified Purchase
SS
Bozeman, US
★★★★★ 5
Cloud like plushness without loss of support
Size: Queen, Style: 1 Green
Cloud like plushness while not losing support. Bought a new high end plush mattress and adjustable bed frame with massage and still wasn’t feeling that cloud like feeling that I like. I don’t like foam toppers because it is too soft and it lacks support. This topper fit perfectly on a 13” tight top mattress over the protector. The topper was exactly what I was looking for. So comfortable, cool, and put me to sleep right away. Massage feature on adjustable base feels the same as it did without the topper, but the bed is just more comfortable and hard to not want to be lazy in it all day now. For the price, this can’t be beat. If you’re looking for a mattress topper to enhance the comfort of what you already have, buy this. You won’t be disappointed!
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Reviewed in the United States on May 11, 2026
M
Verified Purchase
MARY A ALCALA
Whiting, US
★★★★★ 5
Very, very soft and cushiony that I can feel even thru the fitted sheet .
Size: King, Style: 1 Green
Very well packaged. Box was very heavy, but once I got thr shrink wrapped package opened, it inflated on its own. It is a perfect fit. Although it isn't thick, it is extremely soft and my back and hip feel better (arthritis and sciatica). I plan on getting a memory foam pad to put underneath, but for now, I am reasonably pleased. The quality was so good, I decided to keep it instead of going thru the trouble of repacking it.
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Reviewed in the United States on May 25, 2026
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Carolina Álvarez
Louisville, US
★★★★★ 5
Soft & Durable Mattress Protector
Color: 1 Gray, Size: Queen, Color: 1 Gray, Size: Queen
Excellent mattress cover. The fabric feels soft and comfortable while providing great protection for the mattress. It has an elegant design that gives the bed a clean and modern look. It fits well, is easy to put on, and stays in place. Great value for the price. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026

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