Jobst For Men 15 20 Knee Hi Black X Large (pair) Mattress Covers Operator Remote Channels 3 & HERH6036TW Operator Remote Channels 3 & 4 * Optional Accesorie for the following items: CHAT2763 CHAT2786K CHAT2760K CHAT2788K CHAT2793K CHAT2797K CHAT2791K CHAT2795K * 25 D * Seat Depth: 18 * Seat Height With Deluxe Enlogated Open Front: 20 * Seat Height Clearance: 17 Knee High (Closed Toe) * Classic Black * 15 20 mmHg * X Large * Ankle Circumference 10 1 2 12 * Calf Circumference 15 20 * * Attractive ribbed design with 3 D knit structure * Easy to wear with a comfortable band that keeps socks up without binding * Flat toes seams and a roomy toe section * Reinforced heels for a longer lasting durable product * Anti bacterial additive reduces unpleasant sock odor * Special Moisture Transport System with soft micro and multi fiber yarns in the sole keeps feet dryer * Latex Free * Color: classic black