Package contains one cup holder only ONE SIZE FOR ALL DRINKS: is a one-of-a-kind coaster that holds all your favorite beverages, hot or cold, and is the the ultimate cup holder for your dining table. Why choose: Classic coasters do not prevent glasses from spilling: avoid any risk. It can be used on a table, around your favorite electronic devices, on a bedside table, in your living room, kitchen or garden, in your car, caravan or boat, even in the presence of animals. HOW IT WORKS: The TableCoaster features a micro-suction cup base that securely sticks to any flat, smooth surface (glass, plastic, metal, and wood) without leaving residue. It can be repositioned at will without losing its grip! Unique design: the outer wall of the design transfers accidental impacts directly to the base of the micro suction cup. No more knocking over your drink from impact which normally travels sideways, it will stay upright no matter what. Features: Ergonomic design is ideal for cups, tumblers and mugs up to at 90mm wide (it has a smart handle slot),