PETSUTA Blanket Single, Double-Layer Blanket [Aerogel x Natural Coffee Carbon Fiber] Warm MAX Structure, Warm Blanket, Winter Thick, High-Performance Filling, Moisture-Absorbing, Heat-Generating, Heat-Retaining, Fluffy, Triple Antibacterial, Deodorizing, CICA Moisturizing, Triple Anti-Static... ‐ Mercari: Shop from Japan