- Overall Length - Head to Toe: 52''
- Mattress Fill Material: Polyester
- Hypoallergenic: Yes
- Antimicrobial: Yes
- Anticipating the arrival of a new bundle of joy? Get the nursery ready with this must-have mattress a fresh foundation for any little one's crib. Measuring 27.5'' W x 52'' L x 5.5'' D this piece is designed to fit a standard crib or toddler bed so it's got years of use in it. It is stuffed with polyester for firmness while a vinyl cover wraps around for an overall hypoallergenic and antimicrobial design.