Coffee is a must to boost up your energy after long hours of work! But, what would keep your drink safe from contamination? Customize your coasters that suit your personality. Personalized Coasters at your workspace is definitely a hit! These little items keep the stains off your desk leaving it clean. The personalized and humorous coasters can even be a conversation starter. Involving vibrant colors, creativity and designs make your aura cheerful. With the MDF Material used, it is lightweight, waterproof and stronger and durable.