SOFT AND COMFORTABLE: Our neutral crib sheets are made of jersey knit cotton which is ideal for babies skin. With the comfortable and soft crib sheets, your baby will have a better sleep PERFECT FIT: Our infant sheets are sized for a standard crib or toddler mattress,52"L and 28" W and have been tested for the perfect fit. The thickness of the mattress is up to 8 inches. The elastic band around the entire edge for a snug, secure fit HIGHT QUALITY ELASTIC BAND: In the process of designing our DILIMI crib sheet, we use a high-quality elastic band that is hidden under the seams and intricately stitched, and won't break even after multiple washes EASY TO CLEAN: The colorfast fabric allow you to wash the crib sheet in the washing machine and will not fade. Best of all, our covers do not wrinkle, shrink, or stretch out, even with many washes AS A GIFT: Our checkerboard pattern is very suitable for baby boys and girls. This premium baby crib sheet is an absolute must-have for your baby registry; the perfect baby shower gift for a mom you love. Fitted Crib Sheets for Baby Boys and Girls, Ultra-Soft Jersey Knit Cotton Neutral Baby Crib Sheet Fits Standard Crib and Toddler Mattress