Outside: 25 x 25cm Inner: 17 x 11cm Material: fiber colour: yellow Package Contents: 6 x window cleaning robot mop Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. For wiping to remove stains and marks on . The mop picks up dirt and debris to keep the window cleaner, allowing for a more thorough cleaning of the window. clean accessories keep your home robot at . Accessory contents are easily removed and replaced as part of routine maintenance. Also reduces the infiltration of dust, pollen and other into the air you breathe. new, high-quality materials, well-made, , and highly compatible with the equipment.