Soft, luxurious and oh-so-snuggly, our fitted crib sheet is made of plush chamois. * Made of soft polyester chamois. * Pottery Barn fitted crib sheets have elastic around the top and bottom only, rather than around the entire edge, a feature that makes our sheets safer for baby. * An Easy-Care finish makes this fitted crib sheet smooth and soft right out of the dryer. * Imported.