Drink Coasters By TiiL. Seashell-Inspired Designer Coaster Set of 6 Plus Gift Box, White Beautifully crafted, designer coaster set to protect furniture from hot and cold drinkware 6 high quality, intricate seashell patterns developed using a unique laser-cutting process Heat and cold tested Dual-purpose surfaces. Choose which side you prefer facing up - Stylish white acrylic, or weathered cork for better absorbtion from glass condensation Quality workmanship with perfect delivery guarantee; Beautiful gift box included One of the most unique designer drink coaster sets in the market; limited number produced