- Marble style windowsill cover that protects and refreshes worn windowsills by preventing drying out, dust buildup, and peeling while giving your home a new look. - Easy to install and cut: apply adhesive between the sill protection and the wall, then let it cure for 24 hours to achieve a firm bond. Can be cut to the right size with a hobby knife or chainsaw (glue not included). - Adjustable size: length and width are adjustable. For custom sizing, please contact us by email. Measure your window sill according to our dimensions before purchase to avoid unnecessary returns. - High quality composite panel: made from a durable composite board that is waterproof, oil resistant, stain resistant, and moisture resistant, and easy to clean. A reliable guardian for your windowsills. - Practical use scenarios: - In the kitchen to protect sills from water and oil splashes while maintaining a clean look. - In living rooms or bedrooms to reduce dust accumulation and prevent wear on sills near frequent activity. - In bathrooms or around indoor plants where moisture and spills are common, keeping sills protected and easy to clean.