Dretec 加熱杯墊 Dretec Heating Cup Mat

全材質通用，陶瓷杯/玻璃杯/膠樽皆可保溫
超薄設計，維持飲品45°C最佳溫度
Compatible with all materials, keeps ceramic cups/glass cups/plastic bottles warm.
Ultra-thin design maintains beverage at optimal temperature of 45°C.