Gray Free size Design with open heel and toe. I think it's good for under a skirt or when doing yoga. I received this from someone else, but I quit the gym right after, so I only tried it on. The color is nice and seems like it would be useful. It's free size, but I felt it was equivalent to M size? (This is just my personal opinion...) For those who understand that this is a used item, thank you. Color... Gray O'NEIL of DUBLIN studio CLIP SM2 niko and... POU DOU DOU Samansa Mos2 ICHI nest Robe 08Mab UNIQLO NIMES Veritecoeur bulle de savon JOURNAL STANDARD Marine Francaise UNITED ARROWS Adam et Rope Spick & Span IENA FRAMeWORK TOMORROWLAND URBAN RESEARCH DOORS GRANDMA MAMA DAUGHTER Holiday and Poetry MUJI mizuiro ind nano・universe IENA Linelle TOMORROWLAND TOMORROWLAND URBAN RESEARCH URBAN RESEARCH BEAMS BEAMS BOY Sally Scott JOURNAL STANDARD JOURNAL STANDARD MARGARET HOWELL MHL ORCIVAL JILLSTUART Ralph Lauren YAECA ichi nest Robe The Scandinavian Lifestyle Shop Natural Style Naturan Natural Clothes I Want to Wear When I Grow Up Kinarino studio CLIP niko and... CLASSICO SO SO SO naru prit dgy eka: For those who like these brands, too.