1、 The bathtub cover is made of  silicone, which is environmentally friendly, soft and flexible, and can be completely waterproof even on irregular surfaces.2、 Bathtub plug diameter: small (diameter 15 CM) and lightweight, it will not have any trouble to store it in a bag, it will be carried with you when traveling and outing, easy to clean. Its size fits most sinks.3、 Easy to install: It will change according to the shape of your bathtub/bathtub/sink, and because of its silicone material, you can easily remove it and clean it.4、 Beautiful and convenient: Flexible silicone sink plug, novel and cute design, bright and charming, and it also ensures functionality and does not rust.5、 Widely used: You can install it in the bathtub, washbasin, shower, bathtub, plastic, metal or ceramic. The drain plug is suitable for most sewers, bathtubs, kitchen sinks, sinks.