No sticky residue, easy to install and easy to attach to the inside of the windshield with double-sided tape. Suitable for your car, personal car and truck, etc. < p>Hang notes for mail or callers on the front door or window and remember to forget something important. Mini T-shaped clear note folder, can be stuck to your refrigerator as a convenient bill holder. Made of high quality materials, durable and practical. Note: The data is all measured manually, due to light and display differences, there may be 1-3cm color deviation, please refer to the actual item you received.