Quantity and size: you can get 1 paint brush with roller and small brush in the package, the overall size is 11.8 x 4.9 inch/ 30 x 12.5 cm, and the roller is about 3.7 x 2.5 inch/ 9.5 x 6.5 cm; In addition, there are also 4 replacement rollers and 4 replacement brushes; You can get a number of combinations at a time for you to directly replace the original product after consumption Intimate handle design: the handle of the paintbrush is designed with radian, which fits the radian of human fingers to make you hold it more comfortable when using; The handle part is hollow out, so you can insert a stick or other tools to extend it; In addition, the handle can be fixed in the vertical direction or rotated 360 degrees, which can be applied in multiple directions All-round painting: the small brush on the paint edger roller brush is applied as the compensation for the large roller, so that you can take care of the edges and corners when you use it, so the edges and corners that are not brushed by the roller can also be painted in place, and there will be no embarrassing situation that the corners are difficult to paint Easy to clean: you can take down the roller and small brush on the hand-held paint edger roller brush, apply paint thinner or rubbing alcohol for cleaning, do not need a whole tool to clean together, which is convenient and not easy to hurt your hands when washing it Multiple applications: the paint edger combo kit can be applied to paint large surfaces, such as walls, window frames, ceilings, furniture surfaces, etc.; It can also be applied to paint door frames, window sills or other narrow surfaces; There is no doubt that it is a practical tool Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.