Hello, welcome to Natures Nectar we are an authorized Mann Lake dealer. Make sure when you were purchasing items on eBay they are from a reputable source. We have been in the honeybee business for over 23 years. Make sure you check out our website at NaturesNectarOnline.com HONEYBEE PROFESSIONAL 10 Frame Wooden BEE ESCAPE, Honey extraction, removal. Condition is New. Our escape screen works extremely faster and better than traditional plastic Bee Escapes! Avoid the fumes of chemicals and safely vacate your hive by placing the screen below the honey supers you want to empty. Ships fully assembled. This honeybee escape fits a 10 frame standard Langstroth hive. With three different entrances the bees can escape much faster than with traditional plastic bee escapes. Solid wooden construction with stainless steel screen is built for durability. Also if you have any questions about this item in particular or beekeeping in general please do not hesitate to message me. I will answer them as best I can. I have been beekeeping for 30+ years. Thanks again for looking and have a great day! Don’t forget to check out all my other beekeeping equipment auctions. If you do not see it I can get it.