Condition: very good, gently used Details 100% Muslin Cotton Fits most USA standard size crib mattress measuring 28 x 52" (132 x 71 x 12cm) 9" (22cm) deep pockets for snug fit on mattress This crib sheet has fully elastic corners that allow for easy removal, as well as a perfect fit after wash. Care Wash at max 30C/80F and lay flat to dry. Do NOT tumble dry, bleach, iron, or dry clean.