[Required Capacity]: Suitable for 5 gallon barrels, which are deep enough and capable of filtering particles larger than 250 m to meet most of your needs [Elastic Top Opening]: The specially designed elastic top opening can be applied to all kinds of filter cylinder containers to expand the range of use; Each white fine mesh filters bag adopts special rimming technology in production, so the edge of the bag is tight to prevent leakage of the needle hole [Durable & Reusable Paint Strainer]: These bags are made of quality material. Durable, sturdy, non-toxic and odorless, safe to use. Allows you to use again and again after cleaning. Save your money [Easy to Use]: The mesh filter bags are waterproof, anti-static and easy to use, which can be directly covered on the barrel and the elastic belt can be fixed on the edge of the barrel. Not easy to tear [Wide Applications]: This paint strainer bag can be applied for filtering paint, stains and all types of liquids, also suitable for plant protection, aquaculture, beer brewing and other purposes colour:White Material:Polyester + Nylon Package Contents: 20 x 5 gallon paint strainer Only the above package content, other products are not included. Note: Light 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.