This beehive entrance water dispenser is made with plastic material, which can withstand long-lasting use. This item can avoid the death of the water bees, reduce the physical exertion of bees and prolong the lifespan of bees. Features - ColorSilver - Material: Aluminum, wood - Size: About 17.00X11.50X3.50cm/6.68X4.52X1.38in - Use of aluminum, wood material to its durability and security. This is a perfect option if you need some bees water feeders. - This bees entrance feeder is easy to operate and save time and energy for beekeeping farmer. - The use of this device does not need to open the box, does not interfere with the bees colony, does not lose heat. - According to your intention to feed bees, without opening , convenient for operation. - This portable feeder helps you supply your bees with fresh water or feeder at any time. Package list: 1 Water Feeder