Simplicity Sewing Pattern SS9129- A (XS - L / XS - XL) women,men,cozywear,unisex-scrubs, From the Simplicity Learn-to-Sew pattern collection, make these child's, teens' and adults' lounge pants. Note: if used as sleepwear, use fabrics and trims that meet the flammability standards set by the U.S. Government.