Women's Comfort Sheer Pantyhose With Reinforced Panty And Toe 3% spandex Note on the tag from the Small/Medium is a size "A" on the tag from the Medium/Large is a size "B" Perfectly proportioned for the most elegant look for your legs Made of a luxurious soft & sheer yarn 97% nylon 3% spandex Hand wash separately do not bleach drip dry, Made in china