UV-Coated (1S) Postcard with Coupons (3 Count) - 5 x 3.5. Sturdy UV coated postcard is perfect for calendars, schedules or any type of chart for a highly visible, durable direct mail (or bulk mail) piece on a tight budget. Laminated post card is an effective marketing tool used to communicate your message to prospective and current customers. Item includes 3 tear-off coupons. Mailing forms are included in template file. Square corners only.