1The detailing brush bristles are durable and will not fall out. The brush head is thick and can hold a lot of soapy water for more cleaning action. Environmental protection, no unpleasant odor, reliable use. 2The detail brush is great for both wet and dry use, making your detailed work more convenient, can be cleaned and used repeatedly. 3The detail brush is stiff enough to easily agitate dirt, grime, dust and debris, but soft enough to not leave scratches on painted, powder?coated and polished surfaces. The plastic handle and non?metal ferrule structure prevent you from scratching when you accidentally touch the surface. 4There are 5 sizes of detail brushes to meet various cleaning needs. Smaller detail brushes are great for reaching hard?to?reach places, cracks, corners and crevices to get complete details. Larger detail brushes help to clean the exterior and wider areas more effectively. 5The detail brush set is very suitable for cleaning the inside and outside of the car, and it is practical and can be used for washing, waxing, cleaning, and dust removal. Note: 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.