Bincho-tan Home Socks Ankle Long Sizes Available: ・22.5cm - 25.0cm Materials: ・Outer: Acrylic, Cotton, Nylon, Rayon, Other ・Inner: Acrylic, Nylon, Wool, Synthetic Fiber (Acrylate-based), Other Made in Japan ・Engine & Greige These extra-thick home socks warmly wrap your ankles and are perfect for relaxing at home. The double-layered knit construction is a key feature. This creates an air layer, making it easier to retain warmth. "Toyobo Co., Ltd." yarn is used in three inner areas (toe, heel, and calf). Bincho-tan fiber is used throughout the outer layer. Non-slip grips are attached to the bottom in two places (toe and heel). The shape allows for easy gripping and putting on. The pile knit construction provides a gentle fit, leaving fewer marks. These are carefully crafted, made-in-Japan items produced by a sock manufacturer with over 100 years of history. Will be opened and folded flat for shipping. #Non-slip #ColdProtection #ColdWeatherMeasures #HomeSocks #Women's #Socks