The Painters Select Specialty Exterior Latex Redwood Stain is a 1-gal container of liquid stain designed for wood surfaces. It is water-based and features waterproof properties, making it suitable for exterior use. The application method is either with a paint sprayer or roller, and it cleans up easily with soap and water. This stain from Painters Select is specifically formulated for redwood, providing a rich and long-lasting finish for your outdoor projects.