1[Create The Right Temperature] The professional seedling heating mat maintains a comfortable temperature for seed germination and seedling propagation. 2[Waterproof And Durable] This seedling heating pad is made of premium PVC and silicone, which is soft, flexible, ultra durable, waterproof and safe to clean. 3[Fast Heating] The heating film and insulation allow the mat up to the desired temperature in minutes without burning the seeds and keeping the plant roots warm. 4[Promotes Growth] Plant seedling heating mat produces a steady and even heat, creating premium conditions for accelerated germination and faster growth. 5[Multipurpose] This germination heating pad has a professional fire rating and is suitable for use in scenarios such as terrariums and fermentation, in addition to plant seedlings.