One Size Fits Most: these mesh sink strainer bags measure about 3.9 x 4.3 inch, and made of quality polyester, with good stretchability, fits for most sizes of sink strainer, making your kitchen more compact and tidy without worrying about odors caused by food scraps and wasteConsiderate and Practical Design: the disposable mesh sink strainer bags are designed with elastic belts opening, so that you can easily attach them to the sink strainer and maintain the stability, and don't have to worry about the filter slipping offEasy to Use: just put the mesh sink strainer bags on the stainless steel sink filter, and they are convenient to replace without manual cleaning needed, just lift the disposable mesh sink strainer bags, and throw them into the garbage can, then replace them with clean ones, will not dirt hands, also prevent clogging, bring much convenience to your lifeWide Applications: these disposable sink strainer bags feature with fine mesh, making the filtering without omissions, suitable for bathrooms, washrooms, and kitchens to prevent clogging of kitchen sinks, floor drains and shower drains, caused by hair, food scraps, leftover, garbage, fabrics and other wasteAmple Quantity: the package contains 500 pieces kitchen sink strainer trash bags in white color, sufficient quantity can satisfy your daily use and replacement needs, you can also share them with friends, colleagues, and relatives who often cook, making their kitchen affairs easier