The calendar made of high quality paper material, it's been designed to avoid ink feathering and seepage, lightweight, durable, not easy to break. Metal ring twin-wire binding design and easy-to-move perforated scrolling page can easily turn to the next page (can turn pages for 360 degrees). The monthly calendar adopts trig fold-able design, standing size is 2.95" x 2.36" x 3.94", it can put in your office, home, school for teacher, student and office worker to record life and work. Desk calendar comes with stickers on the last page, You can put stickers on the calendar and write detailed plans and regulations on the back. Desktop calendars support customized logo, logo process for full color. The prices for 5000pcs or over are based on ocean shipments.