Only use dry never wet. While holding sponge in hand lightly wipe pet hair off surface with a sweeping motion. To clean wash with soap and water. Let dry. Use over and over! Removes pet hair from pet beds carpets furniture clothing. Made of sponge. Removes hair from pet beds clothing carpet furniture. Removes lint and dust from suits books baseboards. Removes dirt from fireplaces. Cleans television and computer screens. Cleans books and lampshades. Dimensions: 6 x 3 x 2.