Dry erase durable plastic wall calendar can be supplied with a hole punched, tape, or a magnet. Write in the calendar days, write in appointments, and notes on this vinyl erasable calendar. At the end of the month; erase those dates and notes and write in the next month. 0.015 white PVC is included. Here's a calendar that will never be obsolete! Custom shapes, sizes, die cuts, designs, dry erase pens, clips and individual packaging are also available. Contact factory for pricing. Complies with Prop 65. 11" W x 17" H x 0.015" Thick