Set Contents: Off-white x1 Pink x1 Blue Gray x1 Beige x1 Black x1 【Product Features】 Silk is made up of countless fine fibers that trap a lot of air in the gaps, making it excellent at retaining heat, keeping you warm in winter and cool in summer. Silk absorbs ultraviolet rays and has higher moisture absorption and dehumidification properties than cotton, which is said to protect the skin. Therefore, it is also effective for athlete's foot. 《Benefits of 5-Finger Silk Socks》 ※ Improves coldness Also recommended for those practicing the cold-reducing health method! ※ Helps eliminate toxins ※ Also used by those with sensitive skin and atopic dermatitis ※ Prevents foot odor, a cause of athlete's foot These are convenient, non-heel type socks that can be worn on either foot. 【Size】 22 - 24cm 【Material】 Outer yarn: Noil silk Core yarn: Cotton/Polyester Because silk does not stretch, the outer part that touches the skin is made of 100% silk yarn, and the stretchy cotton/polyester yarn is wrapped around it, achieving the good touch of silk and elasticity. (It is often misunderstood that it is not 100% silk because the core is cotton/polyester, but because silk yarn hardly stretches, nylon is used in the core for elasticity and reinforcement. It is considered difficult to make socks only with silk yarn without a core. Therefore, it is made by wrapping silk yarn around stretchy cotton/polyester yarn, and high-quality Japanese-made 100% silk socks are made in the same way. Because this explanation is difficult, the new package has been changed to "Silk Nylon", but there is no change from the old package notation of "(Outer) 100% silk (Core) Nylon", so please rest assured.) This product is at a special, rock-bottom price, so no discounts are available. Sock Type: 5-finger socks Sock Length: Short/Ankle length Pattern/Design: Solid