In the Box: Pack of 4 XL Boat Cleaning Erasers: Each cleaning eraser boat sponge measures 6'' x 3.5'' x 2'', delivering effective cleaning for your boat as well as around the house on floors, walls, bathroom, kitchen and more. Effortless Cleaning in Challenging Areas: Ideal for easily eliminating black scuffs or rubber marks that chemicals and high-pressure water, among other abrasive methods, struggle to remove. Safely cleans without harming your or the environment. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.