BaybyNest Mini Crib Mattress, Breathable Tencel-Lyocell Cover & Gel Memory Foam for Dual-Sided Infants & Toddlers, Fits Portable Cribs and Playards - 38x24x4 inches
BaybyNest Mini Crib Mattress, Breathable Tencel-Lyocell Cover & Gel Memory Foam for Dual-Sided Infants & Toddlers, Fits Portable Cribs and Playards - 38x24x4 inches
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BaybyNest Mini Crib Mattress, Breathable Tencel-Lyocell Cover & Gel Memory Foam for Dual-Sided Infants & Toddlers, Fits Portable Cribs and Playards - 38x24x4 inches

4.9 stars out of 46 reviews
(4.9)|
46 ratings

Key item features

  • ✅The On-The-Go Sleep Solution: Transform any 38"x24" portable crib or playard into an instant sleep sanctuary. This lightweight 4-inch mattress is ideal for travel, naps, or moving around the house, while being easy to store. (Please note: it is designed specifically for portable beds and will not fit standard-sized cribs.)
  • ✅2-Layer Sleep Solution: Cool, Supported, and Perfectly Aligned. We designed this mattress from the inside out to solve the big little problems that disrupt your baby's sleep. The top 1" cooling gel layer draws heat away to prevent overheating. It’s all supported by a firm, 3" core that prevents sagging for safe, stable sleep night after night.
  • ✅Hypoallergenic & Washable: The premium Tencel cover is engineered with millions of tiny air pores for enhanced airflow, keeping your baby cool and dry. It's also removable and machine-washable, allowing you to easily eliminate dust, spills, and allergens for a consistently fresh and healthy sleep sanctuary.
  • 🥇Meets U.S. Safety Standards: Rest easy with a mattress that’s as safe as it is comfortable. It’s made with OEKO-TEX and CertiPUR-US certified materials, and its high-breathability design (≥1200 ml/㎡/s) promotes safer sleep. Fit most standard 38"x24" cribs. Unroll and allow 48-72 hours for it to expand to its 4-inch thickness and perfect shape fully. We guarantee your satisfaction with a 10-year warranty and 60-day trial.
Current price is $99.99
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5 stars out of 5, based on 17 seller reviews(5.0)
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4.9 out of 5 stars
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Showing 1-3 of 44 reviews

Mar 27, 2026
Bob
Top Reviewer
Item details
Color: Blue - Comfortable 6"
Sold and shipped byDalinda
5 out of 5 stars review

Verified Purchase

Like a cloud.

Almost makes me jealous! The mattress feels like quite a luxury for a baby but with how much time they spend sleeping at first, it should be a need to have a great mattress! My son is 9 months at the time, he already prefers the plush side over the firm side (both sides feel great). The mattress protector is easy to remove, wash, and put back on. The cover remains cool and keeps the baby happy while sleeping. The mattress took about 36 hours to take full shape and be ready for the crib. My wife and I definitely recommend... as a well rested baby makes for a great day lol!!

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Feb 16, 2026
Seth
Sold and shipped byDalinda
5 out of 5 stars review

Verified Purchase

Firm and breathable

We bought the BaybyNest mattress for our second baby because I wanted something organic and free of harsh chemicals without spending a fortune. After looking at a ton of different options, this one seemed to have the best balance of safety certifications and actual quality for the price. It is noticeably thicker than the mattress we used for our first child, which makes it feel a lot more supportive and durable. The knitted cover is really soft to the touch and doesn't have that "plastic" crinkly sound when the baby moves around. I love that it's dual-sided, so we can use the firmer side for the newborn stage and then flip it later on. the fit in our standard crib is perfect with no dangerous gaps around the edges, which was a big concern of mine. The only small thing is that it arrives compressed in a box, so you really need to give it a full 24 to 48 hours to expand completely before you try to put a sheet on it. If you try to use it right away, it might seem a little undersized until it fully breathes. This is perfect for parents who are picky about non-toxic materials but don't want to pay the "boutique" store prices. If you already have a high-end organic mattress that's still in good shape, you probably don't need to upgrade, but for a new setup, this is a solid choice.

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Mar 4, 2026
Abdul
Item details
Color: Blue - Comfortable 6"
Sold and shipped byDalinda
5 out of 5 stars review

Verified Purchase

a perfect fit for smaller cribs

When BabyNest 6' crib mattress dual sided arrived, I followed the instructions and let it air out and expand for about 24 hours. It lifted right up to a full 6 inches and kept its shape perfectly — no sagging or weak spots.
The inside mattress is made of high density foam, comfort memory foam, and cool gel memory foam. The result is a firm but comfortable mattress for baby. No dangerous sagging at all. It comes with a dual sided covering both designed for breathability
. This is a luxurious crib mattress that has out performed other crib mattress

 i have used in the past for my kids.My baby used to get so fussy from the heat in her mini crib, but this solved it. The fabric feels luxuriously cool, and she naps so much more peacefully now.


This mini crib mattress hits all the key marks: breathability, comfort, and a perfect fit for smaller cribs or travel-friendly pack-and-play setups. this one is a great choice.

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