Kolcraft Omni- Pedic Staph-Gard Two Stage Sleep System Crib Mattress (This Mattress also fits toddler beds) Excellent Used Condition DETAILS: “Staph-Gard” cover provides an antibacterial and anti static surface Stage 1 - Non- allergenic plush, gentle sleep surface for infants up to 20 lbs Super soft cover is wet proof and stain-resistant to protect baby Thick hypoallergenic layer of high density “celluloid” cushioning provide an extra soft sleep surface Hypoallergenic wrap provides even support Stage 2 - Engineered with an interwoven coil system to provide a firmer, more durable mattress for toddlers 15 Gauge interwoven could give an ultra firm foundation Heavy gauge interior rods provide even support in the middle of the mattress 6 gauge steel border rods provide lasting support on the outer edges of the mattress Steel-on-steel cross frames give a uniform sleeping surface for the baby 2 hypoallergenic sleeping layers for support and comfort From a Pet-Free, Smoke-Free Home