[Eco-friendly Material] This water cooler cup Dispenser made of eco-friendly ABS+ transparent PC plastic, the automatic cup holder is healthy and durable. Flexible paste or screw plate mountable, easily wall mounted or affixed to the side of machine. [Self-adjusting] This water cup dispenser suitable for disposable plastic cup and paper cup diameter 1.96 ~ 2.95inch, securely fits 4oz - 7oz cup, holding 40 paper cup easily. You can install it on the side of a water dispenser, refrigerator or beverage dispenser so that you can take out the cup and use it. [Anti-dust Design] The water cup dispenser with clamshell design can protect the paper cup from the dust and also water from wetting the cup, make the paper cup clean and tidy without mess. Visible windows can quick visual monitoring remaining quantity of paper cups. [Easy to Install] Paste the firm adhesive board on a smooth surface. Just open the lid on the top of the cup dispenser to put the paper cups in, and the paper cups can be organized and stored more easily. (Please wait 24 hours after installing the sticky board before putting the cup dispenser into the card board) [Wide Application] This water cup dispenser is suitable for home, living room, kitchen, offices, hotels, restaurant, parties and other kinds of situation which need paper cup for convenient usage. It is convenient to store and take out the cup to avoid waste. The non-contact type taking out the cup is more hygienic and healthy. Colour: Blue Material: plastic Size: 23.5 x 9cm Package Contents: 1 x Cup Dispenser Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.