Reusable Heavy Duty Cold Pack Ovrsz 11 x21 Blue Vinyl Talc Spray Pantyhose * Antracite * 30 40 Style:1 Pair (Left & Right) Pantyhose * Antracite * 30 40 mmHg * Medium * Ankle Circimference 8 3 8 9 7 8 Thigh Circumference 18 1 8 27 1 2 * Hip Circumference 30 50 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable * minor pain of arthritis Oversize 11 x 21 * Provides up to 30 minutes of cold therapy * Gel inside vinyl outside * Notice to California Consumers: WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm *