Ecofriendly silicone rubber threshold water dam that is soft, foldable and flexible, designed to fit any shower threshold by shaping and sizing as needed. Key benefits Flexible, foldable material: Silicone rubber allows you to bend and shape the dam to create curved or straight configurations and cut to the appropriate length. Rebounds to form: Soft and bendable when stepped on, it returns to its original shape instantly to maintain a neat edge and effective seal. Suitable fit: Can be easily cut to size to meet the dimensions of your shower threshold and adapt to curved or irregular openings. Easy installation: Adhesive backing on the back for quick placement; sealant included to ensure a good waterproof seal on both sides of the dam. Glue not included. Simple maintenance: Wipe clean with a wet towel for quick and effortless cleaning. What's included and how to install Includes a sealant; glue is not included. To install, peel off the adhesive backing and press the dam into place along the threshold. Apply the included sealant to both sides of the water dam to create a reliable waterproof seal. Use scenarios Standard straight threshold showers: Deploy along the edge to contain water and prevent leakage. Curved or irregular thresholds: Flex and cut to shape, forms curved edges to seal hardtofit openings. DIY renovations or quick fixes: Lightweight, reusable solution that is easy to adjust or remove without damage.