Breathable, waterproof, EWG VERIFIED® – get a compact mini crib mattress that checks all the boxes. Featuring wipe-clean waterproof surface and a removable, washable cover that maximizes airflow and helps keep Baby cool and dry, the Breathe Safe™ Mini Crib Mattress enhances breathability for Baby and convenience for you. Plus, it’s a 2-stage mattress with a firm infant side and a cushion-firm toddler side.

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    27 1/4” x 51 5/8” x 6”

A Better Breathable Crib Mattress

Breathability directly impacts your infant’s safety and comfort (and by extension, their quality of sleep!). According to independent tests, Lullaby Earth’s breathable crib mattresses demonstrate superior breathability compared to conventional crib mattresses and other breathable mattresses on the market. Oh, and unlike most, ours are waterproof, too, ensuring a hygienic sleep space for your little one. Safer, cleaner, comfier – better.

How It Works

The key to our mattress's breathability lies in its unique three-dimensional fabric cover, which completely hugs the mattress and allows for 360° air circulation. This innovative approach allows your baby to breathe comfortably in any sleep position, ensuring peaceful slumber for Baby and peace of mind for you. (Oh, and the breathable cover is machine washable, too. We’ve got you, parents!) This design doesn't just meet breathability standards; it redefines them.

What Is Your Baby Breathing?

Protect your baby with essential hygiene features like a food-grade waterproof surface and a removable, washable cover. This prevents messes from penetrating your baby’s mattress – because, let’s face it, babies are messy – and safeguards your child’s health from exposure to mold, bacteria and other harmful microbes, too. Plus, our mattresses are all EWG VERIFIED® to reduce your baby's exposure to toxic chemicals where they breathe. We believe that what your baby breathes is as important as how they breathe.

A Test for Breathability

With recent advancements in testing, independent labs can precisely measure the amount of airflow in crib mattresses, marking a significant advancement in child safety. The test simulates a baby breathing face-down and quantifies the amount of air accessible from below. Lullaby Earth breathable crib mattresses achieved the highest performing category in this test*, allowing a simulated baby to breathe directly through the fabric's 3D structure indefinitely.

*Conducted by Intertek, an independent third-party laboratory.

No Scary Chemicals

We take chemicals seriously around here. This mattress eliminates many questionable substances often found in conventional mattresses and sleep accessories like vinyl/PVC, polyurethane foam, formaldehyde, fiberglass, phthalates, GMOs and more. Beyond that, we never use chemical flame retardants or barriers but instead ensure fire protection with a safer, smarter design – because we believe the best flame retardants are none at all.

Firm Support for Growing Bodies

One of the first things you’ll notice when you receive your Lullaby Earth crib mattress is how firm it is. That’s a good thing! The CPSC recommends that crib mattresses be firm and flat to reduce risks of suffocation and to aid in healthy physical development, and Lullaby Earth meets these recommendations. Plus, we add reinforced edge support for your climbing, bouncing, curious toddlers. A good rule of thumb? If your baby’s crib mattress feels comfortable to you, that means it’s too soft for them.

Protecting the Earth for the Next Generation

Avoiding toxic chemicals in our materials makes our mattresses better for the environment, plain and simple. Conventional mattress leach chemicals into the soil for centuries and off-gas nastiness into the air we breathe. Our mattresses are gentler for little ones and gentler for Mother Earth – which is a win for all of us.

Hey, There, Tired Parent. We See You.

Don’t have the time or energy to vet our products? Don’t worry about it. We’ve already asked reputable third-party organizations to do that for you.