Figuring out the right size bag liner for your specific urban trash can is simpler than you might think. You don't need to guess or deal with messy overflows. The most reliable method is to grab a tape measure.
First, measure the circumference (the distance around the top opening of the can). Then, measure the height from the bottom to the top. Finally, check the depth if it's a rectangular model. Jot these numbers down.
Now, take these measurements to the store or check the product specifications when shopping online. Look for the "capacity" in gallons or liters, and compare it to your can's volume. A good rule of thumb is that the liner's listed capacity should be slightly larger than your bin's. For a perfect fit, the liner's width (half its circumference) should be a little wider than your bin's top, and its length should be about 1.5 times the bin's height to allow for a secure cuff over the rim.
This quick measuring trick ensures your liner fits snugly, preventing it from slipping in and making disposal clean and easy. No more wasted bags or messy leaks