Both sides of the sponge can be used, and it has the characteristics of durability, flexibility, compact structure, light weight and non decompatiblemation and has stable property and is not easy to produce reaction with other substances. The extra-large size sponge has honeycomb holes to absorb large amounts of car wash liquid compatible efficient cleaning of large dirty areas. It is a sponge that can be washed with water and dried in the air. The length of the product is 17 cm, the width is 11 cm, and the height is 9 cm. It can be used in cars, trucks, SUVs, RVs, homes, and boats. Item Name: Car Wash Sponge Material: Sponge Color: Yellow Features: Reusable, Ultra Thick, Easy to Apply Size Details: 17 cm x 11 cm x 9 cm/6.69" x 4.33" x 3.54" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Car Wash Sponge