Marble Swaddle Blankets Grey100% jersey knit fabric is super soft and stretchy to give you baby the perfect snuggly swaddle. Small 28x38 or large 38x55. Machine wash warm, tumble dry low, with no bleach additives. Please note that these need to be washed separately and fabric softener should not be used to prevent fabric pilling. Warning it is not safe for infants or babies to sleep with loose blankets or pillows in cribs or bassinets. Keep blanket away from face or mouth. This