This 3" thick hypo-allergenic, anti-microbial, chemical free, high-density foam, durable vinyl covered mattress, meets flammability standards, and is tear and abrasion resistant. Fits our cribs.
I was a little worried about the 3-inch thickness, but it provides just the right firmness for my baby and fits the crib frame perfectly. The anti-microbial vinyl cover wipes clean easily, which is a lifesaver for late-night messes.
The vinyl cover is surprisingly sturdy and wipes clean in seconds, which I really appreciate with a newborn. My baby sleeps soundly on the 3-inch high-density foam, and I love that it's hypo-allergenic and chemical free.