These 20 Brabantia PerfectFit garbage bags fit perfectly in your 20 liter Brabantia waste bin (code Y). They are extra strong and have a drawstring closure! Pull the bag out of the container and tie it closed. If you're not sure which size you need, look at the color code on the inside of your garbage can lid. Brabantia Waste Bag Y Perf. Fit. Brabantia garbage bags, size Y, suitable for waste bins with a capacity of 20 liters. With handy drawstring for buttoning and moving the full bag. Extra sturdy. 20 pieces.