Premium material: the double layer coffee filter is made of food-safe stainless steel material, is safe, healthy, environmentally friendly, robust and durable Mesh design: the mesh design allows for quick and smooth filtering of the coffee, the coffee powder will not filter into your coffee cup, and you can enjoy the process as you prepare a cup of coffee yourself Easy to clean: the coffee strainer is washable and reusable, it is very easy to clean and helps you save a lot of effort and money, really practical and affordable Method of use: the coffee strainer is easy to use by first putting coffee grounds in the filter, slowly pour hot water, the coffee machine drain the water through the fine pour filter and then remove the coffee filter when you are done to enjoy your fresh coffee APPLICATION: The coffee strainer can be used perfectly at home or in the office, is lightweight and compact size for easy carrying, so it is also great for travel or camping