Come and see our amazing products. Get more people to know about your brand when you offer this practical cup holder clamp. Made of ABS plastic, it comes with non- slip mat on the clip to make it stable while using. It can hold cups with a dismeter less than 3.35'', just simply clip it to the edge of the table and put the cup in, then you don't have to worry about knocking over the water. You can customize it with your company logo or name. Pls confirm with us about the packing info, stock color and exact production time before placing your order.