Clear vinyl shower seal with a PE layer provides near glass transparency while resisting bathroom exposure such as cleaners and humidity. The material handles acids and alkalis, resisting corrosion and maintaining shape over time. It is designed to endure temperature extremes, including minus sixty degrees Celsius, for many years with color stability that prevents yellowing. The lower edge features a soft silicone sweep that glides along the glass with minimal friction and quiet operation. For installation, remove the old seal, cut the new strip to match the length, and press it onto the door from the hinge side so the seal grips the glass. If mineral scale or dirt appears on the surface, wipe it clean and reinstall after drying. The package includes 2 clear seals totaling 78 in. in length, designed for glass doors and suitable for 1/2 in. thick panels; measure glass thickness before installation to ensure a proper fit. This approach keeps water inside the shower while preserving the enclosure appearance and reducing maintenance needs over time. The design emphasizes a clean look, reduces water splashes, and minimizes the need for frequent resealing, making maintenance easier over time. Because the strip is 78 in. long in total, it can cover longer door spans when trimmed correctly, providing flexible fit options. Material: Plastic.