Shower Threshold Water Dam — practical water stopper strip that creates a reliable dry/wet separation and prevents overflow. Key benefits Prevents water escaping shower and wet areas: redirects runoff back into the shower or basin to keep floors dry and reduce slip risk. Versatile and compatible: adheres to almost any smooth surface (walls, floors, tiles, glass), so it works in multiple rooms and installations. Compact, effective barrier: 1.77' x 1.18' wide — tall enough to contain typical splashes while remaining unobtrusive. What makes it work Concave, flow design: channels water back toward the shower area to stop forward flow instead of just blocking it, improving dry/wet separation. Continuous containment: forms a continuous threshold that guides water along one path so flow is predictable and contained. Broad placement options: suitable for shower cubicles, bathroom thresholds, bathtubs, washing machines, kitchen sinks, wash basins, glass door rails and similar settings. Practical details Adheres to almost any smooth surface including tiles, glass and finished floors and walls — ideal for retrofit or installations. Size: 1.77 inches (height) x 1.18 inches (width), suitable for most showers, tubs and countertop edges where a lowprofile barrier is needed. Function: blocks and returns water rather than letting it spread randomly across the bathroom or kitchen floor. Typical use scenarios Shower threshold: install across the shower entrance or along a glass door to stop splashes and keep the bathroom floor dry after use. Washing machine or sink area: place at the base of a washing machine or sink runoff zone to direct accidental overflow back into the contained area. Bathtub or kitchen sink: use at the tub edge or beneath a sink area to prevent water from spilling into adjacent flooring or cabinetry. Why customers choose this product Simple, reliable way to create dry/wet separation without major remodeling. Works on a variety of surfaces and in multiple rooms for a consistent solution to water runoff. Compact dimensions and a purposeful concave design provide effective water control while remaining discreet. Installation and care Designed to adhere to smooth surfaces; position across the expected water line for performance. Clean the area before applying to ensure a secure fit. Wipe clean as needed to maintain appearance and function.