1. Suction Cup Design, Easy to Install – The product features a powerful suction cup, allowing the water retention strip to be moved more conveniently and stored when not in use. Simply press firmly on the suction cup to seal it to the floor, ensuring a watertight fit and saving significant effort. (You can wet the suction cup slightly during installation to enhance its grip.) 2. Quality Silicone Material – Size: 1.77' W x 1.97' H (4.5 cm W x 5 cm H). The silicone material is ecofriendly, safe, waterproof, resistant to and low temperatures, and maintains its shape without deformation. It effectively blocks water flow and enables easy drywet separation. 3. Soft and Resilient – The dam won't hurt your feet if stepped on or kicked. The threshold bends and instantly springs back to its original shape. It provides safety and mobility for the elderly and disabled while reducing facility maintenance and liability. 4. Bathroom Threshold Water Dam – The floor barrier for wet areas can be placed under the shower door to prevent water overflow. It can also cover gaps between the bathtub and wall to prevent moisture. The splash guard for showers can be used around sinks and bathtubs to stop water from leaking onto the floor. The shower partition has a white appearance, blending seamlessly into any environment.