Thank you for viewing! Sizes: 23.0 - 25.0 cm Color: Gray Introducing the "Warm Socks," which will revolutionize the cold-sensitivity market in the winter of 2025. COMEDYKING has fused fiber science with Japan's traditional warm-up culture to maximize comfort and functionality. The biggest features are the "extra-thick ankle pile" and the "moisture-absorbing and heat-generating fibers" in a double structure. It thoroughly protects the ankles, the "starting point of coldness" in the human body, and keeps the heat inside the socks from escaping. Furthermore, the hybrid material of polyester and acrylic boasts 15% higher heat retention than wool and excellent durability, so it won't lose its shape even if used every day, and maintains a comfortable fit. It's truly a new winter standard that allows you to "warm up just by wearing it"! 【"Heat-Generating Warmer Effect" Created by Extra-Thick Ankle Pile】 Thick pile is concentrated on the ankle area, which is essential for cold protection! It wraps around 360 degrees like an ankle warmer, blocking out the cold air. Furthermore, the extra-thick pile functions as a "heat-generating circle that traps heat," locking in the warmth inside the socks. By gently warming the San-yin-jiao acupressure point, it promotes blood circulation, and a natural feeling of warmth spreads from the ankles throughout the body. It is the perfect cold-weather gear for those suffering from cold sensitivity and for sleeping in winter. 【Double Effect of Moisture-Absorbing and Heat-Generating Material x Brushed Lining】 The latest "moisture-absorbing and heat-generating fibers" absorb moisture and convert it into heat! It uses sweat and moisture to generate natural heat, achieving long-lasting warmth. Furthermore, a fluffy brushed lining is used on the entire inside. The fine brushing firmly traps warm air, providing both a gentle touch on the skin and comfortable warmth. This gives you the feeling of "warmth from the moment you put on the socks," preventing the cold immediately after getting into bed and supporting a good night's sleep. ※Instant purchase available ※Free shipping ※Ships within 24 hours