These popular Vynex®Heavy Duty 4"x4"x1/16" Hard Surface Drink Coasters are not only a safe place to set down your drink, they're a great place to put your message. Used in households, bars, restaurants, & offices everywhere, these drink coasters carry your message to your target audience where they work or play. Printed in 4-color process, this coaster's vivid, full color imprint successfully delivers your marketing message. Plus, this drink coaster's Vynex®plastic surface can be easily wiped clean adding to its promotional longevity. These drink coasters are great for meetings, events, parties, gifts, or as mini-mouse pads for laptops. Sets of 4 are popular. Made in the USA using USA made materials.