Purchased last year, worn once last year and once this year. I walked on asphalt roads accompanying a portable shrine. There are no noticeable stains, but the adhesive between the rubber sole and the instep fabric has slightly discolored to yellow. White tabi made of cotton and synthetic fibers, size 25.5, with rubber soles. - Size: 25.5 - Color: White - Sole: Rubber Thank you for viewing.