The asymmetrical surface facilitates airflow over and through the mattress. A sub-surface layer promotes increased interior air circulation for a longer, undisturbed sleep.

Not all infant mattresses are non-toxic. Nook uses non-toxic fire barriers. Replaces non-breathable plastic coatings with smart nano-level water proofing agents.

A patented, non-toxic nano-layer on the Pebble surface prevents liquid, dirt and oil from seeping into the mattress, eliminating the need for crib mattress pads.

Silky eucalyptus wicks moisture away from skin, helping sleeping infants maintain a consistent temperature. Nook's non-toxic foam core provides support for growing infants.

Nook champions the use of materials that cause fewer allergic reactions, like organic cotton, wool, eucalyptus and zinc. Nature is nicer.

Zinc is nature’s solution for protection against bacteria, fungi, mites and odor. Be gone evil microbes.

Monsters don't just live under the bed; they can live in the bed too. All-natural latex and zinc-infused fibers help prevent dust mites and other scary critters from burrowing into the surface.

Nook's innovative moisture-wicking fibers prevent liquid from seeping into the mattress surface and hinder the growth of fungus and mold.

All-natural zinc is infused into the eucalyptus fibers to provide microbe resistance through unlimited washes. Just unzip and toss in.