Package reads No. 1 Selection Irregulars. Made of 65% polyester and 35% cotton luxury muslin, no iron. Retro 1970's Meadowbrook brand standard pillow cases. This is the No Iron Luxury Muslin line of Meadowbrook brand bedding. Yellow with multicolored floral pattern. Made in the USA. New old stock (NOS) Excellent retro bedding for the avid collector!