1. To keep the laundry bag stay closed, tuck the zipper under the zipper puller cover. Pull the zipper slightly to avoid being damaged. 2. For doing the laundry only. 3. Be careful when putting in or taking out clothes to prevent being snagged. 4. Let it air dry and store it appropriately after use. 5. For best using and cleaning, it is better to place less than 2/3 of the laundry bag capacity.