As one of nature's most breathable fabrics, cotton is the perfect material to keep your baby cool, comfortable and safely sleeping all night long.
Nanosphere technology allows liquid to bead on the surface of the fabric, protecting the mattress and giving your baby a comfortable night's sleep.
Free of Plastic
There's a reason we tell our kids not to put plastic over their heads - it's not breathable. Our crib mattresses are free of impermeable, waterproof plastic and polymers that can grow mold.
We proudly use natural, biodegradable materials like cotton and eucalyptus lyocell in our covers.
Materials, Weight & Dimensions
SafeSleep™ Cover Materials
Organic Jersey Cotton, Non-Toxic Polyester Fill, Polyester Breathe-Thru Twill, Easy-Close Nylon Zipper, 3D SafeSleep Technology™
28” x 53” x 4”
Care Instructions & Use
Print: Unzip and remove cover. Machine wash alone on gentle cycle with gentle detergent. Do not use bleach, stain removers, or fabric softeners. Dry alone on low heat. No dryer sheets needed for your print covers. Just like your favorite T-shirt, your print cover gets softer with each wash and the benefits of your cover get re-invigorated!
The organic SafeSleep™ crib mattress covers are uniquely designed to be used with Nook's crib mattresses. Nook's crib mattresses are 4" in depth while coil or other crib mattresses tend to be 5"-6". Using our crib mattress covers on larger crib mattresses is not recommended.
We understand you are anxious to receive your Nook product! All orders are processed Monday-Friday and will ship within 1 business day from the receipt of the order. This does not include sales, weekends, or holidays. Orders received after 12:00pm PST on a Friday will be shipped the following Monday. This applies to 2nd Day Air and Next Day Air orders as well.
Nook offers a 1-year Limited Lifetime Warranty on all Pebble, Dimple and Print Crib Mattress Covers from date of purchase with proof of purchase.