Our personalized Irish themed coaster sets are a perfect accessory to any bar or family room. This set of four richly detailed, waterproof coasters reflect his favorite activity from golf to poker to beyond. Personalized design is printed in full color onto a non-skid cork base. Includes 4 coasters and mahogany caddy. Each coaster measures 3 3/4" x 3 3/4". Specify design and personalize with first name, last name and established year.