The KAZeKUP cup holder is often used to improve your existing cup holders. When placed in your cupholder the KAZeKUP will transform your cup holder to hold more size beverages and catch any spills or drips that might occur. The KAZeKUP is dishwasher safe! This item comes with the addition of the “90 Degree” Magnet that easily attaches and removes from the bottom of the KAZeKUP. Now its easy to turn your KAZeKUP into a Magnetic cup holder. The dimensions of the KAZ e KUP® are as follows: Starting at the base the diameter is 2 3/4″ and that is 1″ tall The next ring up is 3″ Diameter and that is 1″ tall The next ring up is 3 5/8″ Diameter and that is 1 1/2″ tall The top ring has a diameter of 5 3/4″ The KAZ e KUP® is 6 1/4″ tall The distance between the fins at the top is 3 1/4″ NOTE: There needs to be at least 2 1/2″ between your cup holders to be able to put two KAZeKUPs side by side.