SpecificationsMaterial: Natural WoodTop Cover: 21.7″x18″x2.3″/55.2 x 46 x 6 cmInner Cover: 20″x16.3″x0.98″/50.5 x 41.5 x 2.5 cmDeep Brood Box: 20″x16.3″x9.4″/50.5 x 41.5 x 24 cmMedium Brood Box: 20″x16.3″x6.8″/50.5 x 41.5 x 17 cmBottom Board: 22″x16.3″x1.9″/56 x 41.5 x 4.8 cmDeep Frame: 17.7″x9″/45 x 23 cmMedium Frame: 17.7″x6.3″/45 x 16 cm Overall Size: 22″x 16.3″x 36.2″/56 x 41.5 x 92 cmWeight: 82.94 lbs/37.62 kg Features & Details 【FIRM WOOD CONSTRUCTION】- This flow hive is made of tough and sturdy wood material, making the hive extremely firm. And the natural wood will keep the honey from pollution.【40 FRAMES CAPACITY】- The honey jar has 40 frames to let bees live and keep honey. The space of two deep and two medium in it will increase the number of bees. And It will store substantial honey once it is fulfilled. 【TELESCOPING ROOFTOP】-The inner cover allows ventilation and additional entrances. The roof is equipped with a galvanized metal cap for rain-proof, wind-proof and sunproof, so it can provide a more secure house for your bees. 【HIVE SECURITY DESIGN】- This kind of bee hive kit has a decent and textured outlook. The security design of the metal rooftop, entrance reducer and bottom board can help keep dirty things, insects, and predators out. 【EASY TO INSTALL】- The bee hive supplies are very simple to put together. The pre-cut finger joints can fit together easily. There is no need to make any adjustments.Package Content1 x Top Cover1 x Inner Cover2 x Broods Box with 20 Medium Frames2 x Broods Box with 20 Deep Frames1 x Bottom Board with Entrance Reducer