Warm to the core until morning♪ Even those who are sensitive to the cold can reduce the chilly feeling when falling asleep and waking up. ★Brand new, unused ★Instant purchase OK ★Anonymous delivery ---------- Color: Gray (1 piece) Size: Double (140x200CM) Material composition: Polyester Features: 5-layer structure with moisture-absorbing and heat-generating function, antibacterial and deodorizing by bamboo charcoal fiber, anti-static function Product care instructions: Machine washable 【Persistent warmth realized by 5-layer structure】 A unique structure that combines a special fiber layer with moisture-absorbing and heat-generating function and a high-density flannel layer with high insulation effect. It efficiently converts the slight moisture emitted from the skin into thermal energy and traps the air warmed by body temperature between the fibers. It has higher heat retention compared to conventional mattress pads, and even if you keep the heating setting low, it maintains warmth from the core of the body until you wake up in the morning. 【Fluffy touch of ultra-fine fibers】 The surface that directly touches the skin is made of high-density flannel fleece processing using ultra-fine fibers. The fluffy and melting smooth touch reduces stress during sleep. The soft material gently envelops the body, inviting you to a deep sleep in a relaxed state, and is also recommended for those who suffer from coldness. 【Supports cleanliness with bamboo charcoal fiber】 Natural bamboo charcoal fiber is used in the middle layer. The porous structure of bamboo charcoal absorbs sweat and everyday odors during sleep, suppressing the generation of unpleasant odors. Furthermore, we have devised ways to keep it clean for a long time, creating a comfortable environment in the bedroom, so you can use it comfortably every day. 【Suppresses static electricity, stress-free】 To reduce the generation of static electricity, which is a concern in the dry winter months, conductive threads are placed between the layers. It significantly suppresses the unpleasant static electricity that comes with a crackling sound when going to bed or getting up. Especially for those with sensitive skin and children, you can enjoy a peaceful sleep without feeling the stress of static electricity. 【Washable and clean, anti-slip design】 Considering hygiene, it can be washed in a household washing machine (using a laundry net is recommended). It's easy to care for, so you can always keep it clean. In addition, elastic rubber bands are placed on the four corners, so it fits perfectly on the mattress and provides a stable feel that is difficult to slip or wrinkle even when you toss and turn. 08n863