is for your I go back to nylon compression Outer thread Compression elastic organic cotton [Foot Happy~Happiness feet~] can't socks. 100% cotton.

I can't go back to nylon anymore. "Effective without being constricting" - 100% organic cotton Japanese compression socks. Graduated pressure design: 45hPa for the ankles, 33hPa for the mid-calf, and 16hPa for the knees. Whether you're at work, on the move, or relaxing at night. Unlike conventional products that "squeeze and hurt," the cotton "gently wraps around the surface and delivers pressure" to the depths of your legs. So you can feel light until the evening. The elegant plain black look blends in smartly with both suits and casual clothes. 100% organic cotton outer thread. Excellent breathability and sweat absorption, not stuffy and dry. Minimizes irritation to the skin. Flexible stretch of about 1.5 times. Soft and fits from the moment you put them on, not stiff to the fingertips. The backing thread is made of the powerful deodorizing fiber "Deoclear". It cuts up to 99% of ammonia, acetic acid, and isovaleric acid, blocking odors all day long. Carefully sewn at our own factory in Nara Prefecture. The compression design and fabric texture will last a long time even after repeated washing. "Gentle compression" that can be worn while sleeping. Even those who don't like tightness can sleep comfortably. For the following situations: Measures against swelling when working from home / Reducing fatigue when commuting / Preventing economy class syndrome on long flights / Leg care while working standing up or serving customers -- and even until bedtime. Experience a new "easy yet effective" compression throughout the day, even on your feet. [Size] 22-25cm, 24-27cm [Material] Surface: 100% cotton (organic cotton), Back: Polyester, polyurethane (Deodorizing fiber Deoclear) I can't go back to nylon anymore. "Effective without being constricting" - 100% organic cotton Japanese compression socks. Perfect for work, travel, and even relaxing at night. Unlike conventional products that "squeeze and hurt", the cotton gently delivers a "gently enveloping pressure" to the depths of your legs. So you can feel light until the evening. The elegant plain black look blends in smartly with both suits and casual clothes. [Main features] 100% organic cotton outer thread Excellent breathability and sweat absorption, dry and not stuffy. Minimizes irritation to the skin. Approximately 1.5 times more flexible stretch Soft and fits from the moment you put them on, and does not get stiff to the fingertips. Strong deodorizing fiber "Deoclear" is used for the back thread Cuts up to 99% of ammonia, acetic acid, and isovaleric acid, blocking odors all day long. Carefully sewn at our own factory in Nara Prefecture The compression design and fabric texture will last even after repeated washing. "Gentle compression" that can be worn even while sleeping. Even those who don't like tightness can sleep comfortably without discomfort. For the following occasions: Measures against swelling when working from home / Reducing fatigue when commuting or going out / Preventing economy class syndrome on long flights / Leg care when working standing up or serving customers -- and even until bedtime. Enjoy a new and effective compression experience on your feet.