A warm, gentle warmer made from smooth, natural Japanese paper, kind to people and the planet. The Eni Warmer is kind to people and the planet, requiring only hot water. The smooth-textured cover is made from special Japanese paper yarn, which is deodorizing, moisture-regulating, and antibacterial, ensuring comfortable use at all times. Brand: Iwatani Material Material: Polyethylene Color: Navy Thank you for viewing.