Fabric Name:Cotton,Seamless Stitching:Yes: Handmade Seamless Head,Functionality:Anti-slip, sweat-absorbent, odor-resistant, anti-friction,Pattern:Solid Color,Packaging form:Boxed,Applicable Gender:Unisex / Suitable for both men and women,Suitable age group:Middle-aged 40-60 years old,Main fabric composition:Cotton,High-waisted:Mid-Calf,Time to market:Spring 2023,Suitable for the season:Winter, Autumn,Is it exclusively for cross-border export supply?:No,Whether to import:No,Color:Black without battery, gray without battery, dark gray without battery, black with battery, gray with battery, dark gray with battery,Size:One Size,Main fabric ingredient content:80% included - 90% excluded,Style:Casual,Weaving Techniques:Single Needle,Number of stitches:144N,Product Category:Professional Medical Socks