{Single Count} Unique & Custom (3 1/2" by 4 1/2" Inches) "Mountain Of Books & Moonlit Night Sky Scene" Rectangle Shaped Genuine Wood Mounted Rubber Inking Stamp WARRANTY: This product is protected by a lifetime warranty guaranteed by the manufacturer. MATERIALS: All aspects of this item are made and manufactured in The United States of America. This item is made of genuine wood and rubber. IMAGE: The rubber stamp on this product is well defined and will create a sharp, crisp and clear image. CLEANING: There are special stamp cleaners available and these can be purchased through rubber stamp suppliers and craft stores. Stamp cleaners are typically sold in a bottle and are designed either to be poured into a vessel to clean the stamps or have an integral cleaning pad built into the bottle. Most standard inks can be washed off using normal soapy water (dish washing detergent is fine).