Say goodbye to wet floors with our innovative Semi-Circle Shower Dam! Its unique hollow design is both wheelchair-friendly and safe for feet, offering a soft yet effective water barrier. Crafted from high-quality, easy-clean silicone, it flexibly fits any surface. The super-strong adhesive ensures a lasting, waterproof seal on shower floors, bathtubs, or even kitchen countertops. Perfect for creating wet-dry separation and preventing leaks across your home for a safer, drier space. Choose from three sizes for a custom fit! Semicircle Hollow Design: The shower water blocker adopts upgraded hollow design, realizing the two functions of wheelchair passable and not hurting the feet, more soft and flexible Size: The width of the shower curb is 1.2“, the height is 0.55”, there are 39“, 78”, 118” three lengths to choose from, to meet the needs of most families (NOTE: Before purchase, please measure the length to meet your needs) High-quality Silicone: The shower door water deflector is made of high-quality silicone, with smooth surface, easy to clean, soft and flexible, can be folded at will, no odor and more peace of mind Super Sticky: The shower door leak guard adopts one-piece adhesive backing, the thickness of the backing can be up to 1mm, super sticky for long time use. We provide free adhesive aid and disposable gloves. Please note: When the weather is cold, we recommend using a hair dryer to preheat the adhesive in advance to activate its adhesion before use Multi-Scenario Use: For sink countertops: the water barrier can be used on the edge of kitchen and bathroom countertops to prevent wet floors and clothes; For bathroom floors: it can be used to enclose a shower system to realize the separation of wet and dry, and can also be used on the edge of shower trays to prevent water from flowing around