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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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Description
Nuna AACE™ lxIt seems like they never stop growing. Luckily, the AACE lx has every feature needed for a growing child in a fresh and sleek design. The 3D growth system means that seat depth can be increased and as the headrest is raised the shoulder width expands, making more room as your little one goes from child to pre teen. Theyll be protected thanks to a detachable side impact protection pod that works with the integrated foam. A green belt path with belt
It seems like they never stop growing. Luckily, the AACE lx has every feature needed for a growing child in a fresh and sleek design. The 3D growth™ system means that seat depth can be increased and as the headrest is raised the shoulder width expands, making more room as your little one goes from child to pre-teen. They’ll be protected thanks to a detachable side impact protection pod that works with the integrated foam. A green belt path with belt positioner makes buckling in easy and secure. The recline adjusts smoothly for a custom fit to both your child and your vehicle. Keep them safer longer in this stylish i-Size booster built for security and comfort on every trip.
- 4-star rating in the ADAC child car seat test 05/2023
- Red Dot Product Design Winner 2021
- iF DESIGN AWARD 2022
- Sleek and timeless design that grows with your child, even as their style changes through the years
- Premium i-Size protection for your peace of mind from 100-150cm
- Energy absorbing EPP foam and SIP pods take side impact security to the next level
- Attaching the side impact protection pod creates an additional safety zone to protect your child. It works with the integrated foam to absorb energy earlier and significantly reduce the force of impact.
- 3D growth system: Grow up | one-hand, 17 position height adjustable headrest
- 3D growth system: Grow out | shoulder system works simultaneously with the headrest, expanding out while growing up
- 3D growth system: Grow on | seat sports 3 depths giving growing legs plenty of support and space
- Customizable recline creates the most comfortable position for your child.
- Belt positioner aids in correct shoulder belt routing that is safe and easy
- Coloured belt path indicators help decrease risk of user error
- Isofix attachment easily secure car seat to vehicle seat during use or transport.
- Soft, snug, and cool. This natural, luxe fabric will keep your child comfortable throughout every journey.
- GREENGUARD Gold Certified: Products that have achieved GREENGUARD Gold Certification are scientifically proven to meet some of the world's most rigorous third-party chemical emissions standards, and certified to not contribute to indoor air pollution or chemical exposure
Product specifications
Recommended use:
Child height: 100–150 cm
Complies with European standard: ECE R129/03
Factory certified ISO 14001, ISO 9001, OHSAS 18001
- Dimensions: L 43-70 x W 45-57 x H 64-85 cm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
Amazing. Ordering more
Color: White, Size: Standard (Pack of 4)
These are amazing and the price is crazy. I'm buying a few more sets. The color is white/white, which I love. They are so soft, not flimsy at all. A great value. Well made, the seams are well sown and the envelope casing even ups the look
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Reviewed in the United States on February 3, 2026
★★★★★ 5
Super soft and worth it
Color: Light Grey, Size: 2 Pack King（20"X 36"）
Honestly really happy with these pillowcases. They feel super soft and cool when you sleep on them. My hair has been way less messy in the morning too. The quality actually feels pretty nice and the king size fit perfectly. Makes my bed feel a lot more comfortable and expensive looking. Definitely glad I bought them.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
SO WORTH THE PRICE
Color: Pink, Size: Queen（20"X 30"）
I bought these in two colors for my new apartment with some new pillows to go on them because I got a whole new set of sheets and comforter for my bed and I have to say these are some of the softest most comfortable cooling pillow cases ever! The silk is not super great quality but for the price it's totally worth it I've noticed that it takes care of my hair better I never used silk pillow cases before... But I don't think I'll ever go back. And the zip closed with a zipper so they stay on your pillow no problem without sliding around and you having to fix them all the time they're so easy to use and they look perfect. They look exactly like the pictures! Definitely worth the price... Oh, and there's no weird smell or anything these are definitely good quality!
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Reviewed in the United States on December 3, 2025
★★★★★ 5
Helps hair health.
Color: Lavender, Size: Queen（20"X 30"）
Amazingly soft, cool and comfortable. The sizes are accurate so fit pillows easily. We mixed two colors so our bed looks as comfy and inviting with stylish color blending. Hair seems happy!
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Reviewed in the United States on May 8, 2026
★★★★★ 4
These give the benefits of a silk pillowcase on a budget.
Color: White, Size: Standard（20"X 26"）
These are very nice pillowcases. Are these made from mulberry silk? I’d have to say no based on the burn test. However if anyone thinks they’re going to get a real mulberry silk pillowcase for this price, they need a reality check.
I’ve purchased authentic mulberry silk pillowcases online from between $45 and $105. Most are $70 and up. I’ve bought a number of so called silk pillowcases up to $25. The Infiixso pillowcases are probably the nicest of this latter group.
They have the right amount of sheen and the right amount of slip to them. They are very soft and went through the wash well in a mesh bag. I did put them in the dryer and meant to take them out after ten minutes but forgot them; taking them out after about 20 minutes on medium heat. One was a little wrinkly but it was in the mesh bag still. The other one came out fine.
These fit my pillows without issue. The zipper seems to be sewn in well. The white is a true crisp white.
These sleep cool and my hair glides across them so my hair looks better in the morning than if using a regular non-silk pillowcase.
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Reviewed in the United States on March 26, 2026