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Your cart is empty.Your little one will sleep soundly on BeautySleep's SlumberTime Naturally Crib and Toddler Mattress! Featuring a firm, soy enhanced foam core construction and naturally blended woven cotton cover, the SlumberTime Naturally Crib and Toddler Mattress is a healthy alternative for your child’s bedroom. Simmons has spent the last 140 years satisfying their customers with the ultimate in mattress innovation and total comfort, so parents can trust them to help little ones sleep and feel better. All Simmons Kids crib mattresses are GREENGUARD Gold Certified and meet the strictest standards offered by the GREENGUARD Environmental Institute, which recognizes products with low chemical emissions, contributing to improved indoor air quality.
D
Reviewed in the United States on March 16, 2025
Love the matress
NANCY B.
Reviewed in the United States on June 17, 2023
Actually did my research. Read a review 2023 from Forbes. This was one of baby mattresses reviewed and the one the author bought herself. I quote, “The mattress I used for my first child and purchased again for the next.” Not a mattress to pass down but that’s not recommended usually anyway. Quality and price plus review sold me and not disappointed.
Candice Farnham
Reviewed in the United States on March 7, 2020
This mattress is amazing. It’s soft yet firm, and doesn’t have the plastic crinkly cover or squeaky springs of a traditional mattress. My 2 year old was constantly tossing and turning, and the first night on this thing he didn’t flinch for 3 hours straight. It has square corners, whereas most mattresses have rounded. What this means it that it fits into every square inch of the crib, with no gaps. It’s truly an outstanding purchase.
A Scot
Reviewed in the United States on March 20, 2019
I bought this mattress for my son after a lot of research. I decided that I wanted one with a cover made of natural fibers, that was Greenguard certified, that wasn't waterproof (more on that later), and was less than $100. This mattress rocks all those areas! I didn't want waterproof because I'd read that in the mattresses I could afford, the waterproofing material was potentially toxic plus it can cause sweating and rustle when putting kids to bed which is obviously not something you want when you've just spent an hour trying to get the child asleep. I have opted to use several old bath towels (four layers seems to work pretty well) under the sheet. So far, we've had pee and vomit that soaked through the towels (it used to be 3 layers.) I blot the spot as soon as I find it, wipe with soapy water, blot dry again, and put baking soda on it and let it sit, preferably in the sun, until dry. I then vacuum up the baking soda using the brush attachment and put the bedding back on. This system works great and I've not ever noticed a smell or stain.
ljm21
Reviewed in the United States on August 10, 2018
I bought this mattress because it is green guard certified and made from organic ingredients. The mattress arrived promptly, and in a sealed plastic zippered bag. However, upon opening the mattress there are dark pills/dirt all over the surface. I assume this is due to the soy based foam/fabrics , but its still frustrating because it looks like it got drug through a dirty warehouse prior to be shipped out. We're keeping it, since its too much trouble to return an item so large and from reading other comments it seems other reviewers have had similar issues. No odd smells and it seems to be in good condition otherwise, just frustrating since it doesn't exactly look "brand new". Mattress has yet to be used, so no comments there, yet.
Melissa
Reviewed in the United States on May 25, 2017
Update: my daughter has been sleeping in her crib for 3 months now and so far this mattress is working out perfectly. She easily sleeps 9-12 hours straight, which tells me that it's comfortable. The mattress has held its shape and feels as firm as the first day. I keep a fitted waterproof sheet and a fleece or cotton fitted sheet over it.--------I bought this mattress because of the breathable fabric material as opposed to the cheaper plastic mattresses out there.This mattress is really HARD and that is my only concern; the foam surface is really inflexible, somewhat like those green foam blocks you use with artificial flowers. I laid on it and did not sink at all, which after all is what is recommended for infants, an even firm surface. I'm keeping it because it looks well made, from the materials to the design.It arrived inside a nice zipper bag in a large box.The mattress is odorless and has square corners, not rounded like most mattresses.The fabric doesn't seem to be waterproof. Unless the underside of the fabric is waterproof-lined, I suggest you use a waterproof pad or protector, which is what I'm planning on. I think a cottony fleece or quilted crib sheet would complement this mattress perfectly.Both baby and toddler sides are identical, which is not a big deal for me as I am not planning on using a toddler bed.This mattress fits perfectly in a standard crib. There are no gaps whatsoever; that was my main concern when looking for a mattress.Overall this is a really nice mattress for the price. I'll have to wait for my baby to arrive and see how well this mattress works out for her.
Sean
Reviewed in the United States on September 27, 2016
Top notch quality. No odors out of the package like others have mentioned about other brands. Perfect firmness for an infant. It's also double sided (one side is infant and more firm, flip it over and it's the toddler side with a little less firmness.) Yes it cost more than most on Amazon but I didn't feel like this is something to skimp on cost wise. This mattress should last for years.
Mama Bear
Reviewed in the United States on August 22, 2016
These are GREAT mattresses! We liked the one we bought for our first daughter so much, we bought another when we had our second daughter. This mattress fits both our crib and toddler bed perfectly, leaving no gap between the bed rails as shown in the photos. I also loved that there was no harsh chemical smell to the mattresses when opened like most other brands out there. You can rest easier at night knowing your children are safe. I also love that one side is firmer for babies and then you can flip it over for a slightly softer side for toddlers. I also appreciate the fact that the mattresses come in nice zippered mattress bags for storage. I highly recommend this product!
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