Made in Japan Cocoonfit 4-Layer Cold-Expelling Socks | Silk x Cotton | Size L

The first layer of Cocoonfit socks is delicate and silky smooth. Each layer of the sock is designed to be longer and looser fitting. Ideal for those who prefer a relaxed sock fit. These are suitable for any time and any season. Designed and made in Japan. Alternating layers of pure silk and cotton. Offers both breathability and warmth. Wearing 4 layers feels neither restrictive nor stuffy. Extremely breathable, warm, and comfortable. Use after bathing and during sleep. Promotes detoxification and resolves cold hands and feet. Each sock layer has its own exceptional function: Layer 1: 100% Silk, Ultra-thin Five-toe Socks - Excellent for expelling toxins and moisture, incredibly silky. Layer 2: 100% Cotton, Five-toe Socks - Warm and comfortable. Layer 3: 100% Silk, Round-toe Socks - Cool in summer, warm in winter, breathable and not restrictive. Layer 4: 100% Cotton, Round-toe Socks - Warm and comfortable. Made in Japan. Made in Japan. Hand wash recommended and air dry in the shade. Size L: Suitable for foot length 25-28cm (Unisex)