1. Material: Our portable car rubbish bin is made of Oxford cloth, 420D encrypted polyester fabric PU coating and 2mm plastic support strips, which makes the bin very strong and durable and ensures a long service life, can be used for a long time without replacement. 2. Dimensions: Our rubbish bin has a diameter of 18cm and an overall height of 38cm, storage capacity to save space, for keeping in your car, weighs only 45g, easy to carry. Securely attaches to your car seat or can be folded for easy storage to keep your car clean and tidy. 3. Practical Role: If you need to dispose of rubbish while driving, it can be used as a rubbish bag to store your rubbish and avoid having nowhere to put it while driving. It can also be used as a storage bag for gear when there is a lot of clutter in the car, preventing loss and keeping your car or truck clean. 4. Easy to Use: Our portable car door bin comes with a carrying handle, you can hang it directly on the back of the car seat, adjust the buckle up and down to fix the trash bag and storage bag, the elastic band on the can store all the items inside, not easy to spill.