







Product description

Lullaby Earth crib mattresses were designed by parents, grandparents, and engineers dedicated to creating the safest baby crib mattress possible. It’s the result of years of research, with safety and affordability as our top priorities. Lullaby Earth packs in all the key safety features you want in a crib mattress while making cleanup and bedding changes convenient and simple for parents.
The mattresses feature patented waterproofing and a patented WaveSupport core. They are easy to wipe clean, and the seamless edge design prevents build-up and keeps the inside of your baby’s mattress clean and dry. The firm, flat surface and reinforced edge support provide a comfortable and safer sleep environment for your baby or toddler. Your crib mattress will last through toddlerhood and beyond!


Healthy Design with NO Flame Retardants
We’re on a mission to provide the safest crib mattress, in terms of physical safety and chemical safety. This includes removing all flame retardant chemicals as well as other questionable chemicals.
Lullaby Earth mattresses are made from food-grade polyethylene and 100% PETE, materials used throughout the food packaging industry due to their recyclability. Using these food-safe materials means that our crib mattresses are made without common potential allergens or chemicals.

Lightweight Wave Support
Our patented WaveSupport core means bedding changes are easy, since Lullaby Earth crib mattresses weigh only seven pounds. Designed with square corners for a snug and secure fit to help keep your baby’s arms and legs safe inside the crib. Fits standard size cribs (approximately 27 1/4″ x 51 5/8″ x 6″).

Strong Structural Support
When it comes to providing proper support for your baby, Lullaby Earth crib mattresses won’t let you down. Our patented WaveSupport design conforms to pediatrician firmness recommendations so your baby has the firm, flat surface needed for safer sleep.

Firm Edges
Many crib mattresses have soft or flimsy edges. Lullaby Earth mattresses have reinforced edges, which help to keep your baby’s arms and legs from getting caught between the mattress and the crib. They also stand up to bouncy toddlers who stand or jump at the edge of their bed.

Snug Fit
It’s important that the crib mattress fits properly in your baby’s crib without any gaps. Lullaby Earth crib mattresses are designed to fit snugly in standard size cribs. Use the two-finger test for safety: gaps between the mattress and crib should be no wider than your first two fingers.

Hygienic
Lullaby Earth mattresses have a practical, easy-to-clean design, so your baby’s crib stays clean and hygienic. Wipe clean with mild detergent.
Lullaby Earth’s mission is to create the safest and healthiest crib mattresses on the planet at prices everyone can afford.

Healthy Support: GREENGUARD Gold certified crib mattress; Tested for low chemical emissions; Creates a cleaner sleeping environment for newborns and infants; Meets stringent safety standards; Pediatrician recommended design
Infant Safety Design: Flat surface and firm support follow CPSC and pediatrician recommendations; perfect firmness level for newborns with added breathability
Eco-Conscious Design: Innovative plant-based waterproof coating; Natural protection against spills and accidents; Easy-to-clean surface; Chemically safer crib mattress materials; No flame retardant chemicals; Breathable mattress construction
Innovative Technology: Unique wave support core technology; Lightweight design makes sheet changes simple; Full-size crib mattress with the strength of traditional options; Breathable baby mattress allows proper air circulation; Promotes safer sleep
Perfect Fit Promise: Designed to fit snugly in standard cribs, our mattress dimensions ensure a secure fit, contributing to a safe and serene sleep space for your little one
8 reviews for Lullaby Earth Non-Toxic Crib Mattress – Waterproof – Fits Standard Baby and Toddler Bed, White
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$159.20

Lyndsay B –
Amazing Product
I love this mattress! It is super light weight and makes changing the crib sheet a breeze. My son spits up frequently so I have to change his sheets regularly. The ease of use makes this job quick and easy–two minutes at max. I am short so wrestling a heavy mattress would not have been much fun. My son is now 4 months old and has slept great on it since we started putting him in his crib. He is well supported and looks very comfy. The mattress fits a standard crib perfectly and fits the crib sheets we use (Dwell and Aden & Anais). I also love that it is made in the USA, is made with natural materials and is biodegradable. But the best part is the price. You can’t beat that. Also, the mattress shipped beautifully and even arrived early.
Elizabeth V –
I love how lightweight it is
I have this mattress for both of my kids, almost 3 and almost 1 and have not had any denting that other reviewers mentioned. I love how lightweight it is, it is a game changer when you are changing sheets in the middle of the night, have a crying baby, or just don’t want to hoist a 30+lb mattress around to put on a fitted sheet. It is firm, which is how a baby mattress should be. While it is totally waterproof we do use an organic waterproof, cushioned fitted sheet underneath the regular fitted sheet to provide an additional layer between the fitted sheet and the ‘plastic’ feel. This really helps. Also, no chemicals, no smells nothing.
Toni P –
Good solid mattress
Great mattress, good quality, delivered quickly as expected.
Lauren H. –
Affordably Close to Organic
This was the most affordable crib mattress that did not have toxic chemicals and harmful materials. It does not have springs in it and it is very very light weight. This has worked well for us for the past 15 months, but I don’t think this would make a great toddler bed. It is firm, and incredibly easy to change a sheet on because it is so light weight. It’s also made in the USA which is great.
Sarah –
Easy to clean!
I bought one of these for my first baby, and when we found out we were having another, I knew what mattress to buy! It is lightweight. It is firm for baby (and my other daughter still uses hers in her toddler bed). And, it is waterproof. I don’t have to hassle with liners! Any time there has been an accident, I could basically strip the sheet and wipe the mattress clean. That is one of its best qualities!
Buffy Andrews –
Very waterproof
This crib mattress is VERY waterproof. Meaning it’s almost a little too crinkly waterproof. However I do love that. I added a bamboo mattress cover and the sheet and it’s now super comfy for baby girl.
S –
So far, an excellent choice.
Exactly as described. Nice and firm as is necessary for the little ones and fits perfectly in a standard crib- no dangerous gaps. Very lightweight. Came nicely packaged and had no weird smells, though we did let it “air out” anyways. We are hoping to get a couple years out of this mattress.
Jennifer S. Rubins –
Truly lightweight!
This mattress is a fantastic option for cribs with high sides or low bottoms, because it is so light!I was able to move the mattress in and out of the crib with ease to change sheets. In the past, we have had other mattresses that were so heavy, making it a big pain to move!Since we put a Naturepedic mattress in my daughter’s bed, her naps and nighttime sleep have increased dramatically- an extra hour or so added to both!I love the combination of Naturepedic’s top of the line, fully organic materials combined with this very user friendly lightweight model!