Here are Penty's loose socks. These are from the Heisei era when loose socks were popular. I don't feel that the elastic is stretched out or anything like that. I remember buying these for a child, not for an adult, at the time. There is some wear and tear on the sock part, and there are some scuffs on the part that hits the ankle, but overall, I think they are in good condition. They have silver glitter on a black background. I think long loose socks like these are rare for children's sizes these days! How about using them for your child's dance costume? The following is from Mercari AI: Black leg warmers with a ribbed design, comfortable to wear with a mixed fabric. - Brand: penty's - Color: Black - Design: Ribbed - Type: Leg warmers - Material: Mixed fabric Thank you for viewing.