Thank you very much for viewing! ◆ Only one available! ◆ First come, first served! ◆ Brand new, unused (operation not confirmed) ◆ Free shipping! ◆ Immediate purchase OK! #Da-chan Family ☆ Decluttering at Home ☆ Check it out ♥ Please read the profile before purchasing (*'w'*) *・゜゜・*:.。..。.: .。. [Warmth Activity Sleep Socks] The "warm socks" that will revolutionize the cold-sensitive market in the winter of 2025 are finally here. We have fused fiber science and Japanese warmth activity culture to maximize comfort and functionality. The biggest features are the "extra-thick ankle pile" and the "moisture-absorbing and heat-generating fibers" 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 use of 87% cotton and 13% synthetic fibers boasts high heat retention and excellent durability, maintaining a comfortable fit without losing its shape even when used every day. It's truly a new winter standard that allows you to "warm up just by wearing it"! [Relaxation x Heat-Generating Warmer Effect While Sleeping] The ankle area, which is key to cold protection, has a concentrated arrangement of thick pile! 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 heat-generating material x skin-friendly 33MM long fiber cotton (87%)] 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, the entire inside is made of fluffy brushed fabric. The fine brushing traps warm air and provides both a skin-friendly feel 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.