Get from Amazon.com : https://www.amazon.com/gp/product/B00Y1TWSDS?tag=livelifeacti-20

Moonlight Slumber Little Star Dual Firmness Crib Mattress Water Resistant Hypoallergenic


DUAL-FIRMNESS Extra firm plant-infused foam on the infant side flips to a plush and pressure reducing synthetic latex foam on the toddler side allowing proper support and comfort as your child grows
REMOVABLE COVER The soft and supple cotton cover is water- stain- and odor-resistant zips-off easily and is machine washable
SAFETY FIRST Absolutely NO Halogens Tris Nanoparticles PVC Vinyl PBDE PBB Phthalates Phosphorous Arsenic Antimony or Chlorine The woven fire barrier is also free of fire resistant chemicals
MEDICAL GRADE INNER COVER The deluxe knit medical grade fabric inner mattress cover is also water- stain- and odor-resistant with SafeSewn seams to protect against dust mites and bed bugs
MADE IN USA AND GREENGUARD GOLD CERTIFIED Like every other Moonlight Slumber product the Little Star is made in the USA and proudly bears GreenGuard Gold Certification