Dahlia Women's Thigh High Sock - Black Bottom 100% Cotton Dimension: Toe to heel is 7 inches and 21 inches long Usage: Stylish and functional to wear with boots and booties Easy Care: Machine-washable, extremely color-fast and very resistant to deterioration from sunlight exposure Available in Black, Gray, Burgundy, Green, Purple and White Stripe Risk-Free Shopping: quality assurance in addition to a no-question-asked return policy