Package includes 2 pairs of protective socks, one pair of black and one pair of black yellowMaterial: NylonFeatures: Neuropathic Compression Socks Ankle Arch Support Protective Socks Quickly adjust heel and arch pain Socks improve blood circulation, relieve swelling and energize tired, sore feet and ankles. Breathable, Odor-Resistant Fabric Provides All-Day Comfort Breathable, low-odor fabric ensures your feet stay fresh and hygienic All-day clean targeted support Maintenance The bottom of the sock is tighter than the top, which gently pushes blood from the bottom of the foot to the top. If your legs or feet are even a little swollen, you should try SootheSocks.Stabilizes the foot so you can wear it all day with peace of mind and experience superior comfort and foot stability. Almost immediate pain and swelling relief so you can stand, walk or run without painPrevents Injury and Supports Healthy Circulation You'll love the soothing effect that improves circulation, reduces swelling, pinching or discomfort even in the toes, quickly relieves heel and arch pain Prevents injury and supports healthy circulation Stabilizes the foot for peace of mind Breathable, odor-resistant fabric for all-day comfort SpecificationsProducts from WUZHOU's store