Triangle Coaster Holder Black Iron Metal Holder Storage for Both Round and Square Coasters Fit 4 to 9 Pieces Coasters. Restaurant Coaster Storage Holder Iron Coaster Stand Household Cup Mat Organizer Compact in size and light in weight, it wont take up much space. Not only can it be as a coaster holder, but it is also a perfect desktop decoration. Simple shape, sturdy structure, it can prevent coasters from slipping. Creative and practical. Specially designed for fixing and holding the coasters, cup mats, pot mats or others. The coaster holder keeps coasters from scratching surfaces. Excellent for home, office, bars, promotional programs, restaurants & retail display. Suitable for many occasions, such as home, kitchen and dining room.