4 / 6 / 8mm Spray Nozzles - 3 nozzles for choice which you can make different textures for the bathroom ceiling and all the walls. Comprehensive accessories - The knockdown knife, brush and sponge ensure flawless knockdown or sponge textures. Equipped with a roll of spray painting protective film and a scraper, which can help you complete the spray painting work better. 6L Plastic Bottle - The 6L capacity bottle of the drywall texture sprayer can easily holds a large amount of paints. It is super light and it shots up good. Comfortable Grip & Trigger - With an ergonomic and non-slip handle, hooper knockdown texture sprayer is easy to hold and operate. The handle on the cup makes it easy to use. Mutiple Areas - Ideal for spray painting, furniture, cabinets, crafts, texture job, walls and ceilings paint. Package Includes: 1 x Drywall Air Hopper Spray Gun, 1 x 6L Cup, 1 x 4mm nozzle ,1 x 6mm nozzle, 1 x 8mm nozzle, 1 x knockdown knife, 1 x brush, 1 x sponge, 1 x spray painting protective film, 1 x scraper. The ideal tool for applying texture to walls and ceilings. Drywall texture sprayer gun Orange peel texture spray paint gun Hopper gun knockdown texture sprayer for walls Ceiling paint spray tool Make sure to practice on a sheet of cardboard or something before doing the wall..it comes out fast and you want to make sure the the pattern is as you expect :)