Product Details: These are women's knee socks featuring ribbed textures and contrasting color lines. Featuring highly breathable mesh and a sturdy ribbed structure, it achieves both comfort and a stable fit, while the soft nylon material provides a comfortable wearing experience. The monogram non-slip detail on the sole and the ankle extension band maintain a secure fit that remains stable even during activity. Material: Nylon 78%, Polyester 15%, Polyurethane 7% Size Chart (Inches): Size Ankle Length FREE 14.96 Note: However, there may be some errors depending on the fabric/measurement method.