Sigvaris Opaque Men's Knee High 30-40 mmHg Color:Black This stocking provides 15-20 mmHg

This stocking provides 15-20 mmHg of gradient compression to help improve blood flow

Graduated compression for promoting healthy circulation

15% Neoprene

MAX sizing for wider calf circumferences

Air permeable

Sigvaris Opaque Men's Knee High 30-40 mmHg Color:Black This stocking provides 15-20 mmHgEssential Opaque offers durability you can trust in Sigvaris' largest range of sizes, making it your go to choice for everyday hosiery. FEATURES Best suited for containment of various types of edema including venous edema, phlebolymphedema, and early stages of lymphedema EXTRA FIRM COMPRESSION (30 40 MMHG) Moderate varicose veins with mild to moderate swelling (also during pregnancy) Post procedure of larger veins to maintain treatment success