Feature:1. Queen bee tail box, adopts highquality foam + plastic material, which is durable in use.2. Box design meets bee biological principle, allowing natural combs construction.3. Independent feeding box, located in rear of box, which is convenient for adding feed and preventing escape.4. Multifunction antiescape nests door, queen bee mating success, adjust nests door to work bees entrance hole, prevent small bees escape.5. Professional queen bee mate box, mini, light and easy to use, suitable for garden pollination.6. Suitable for Apis mellifera, Chinese bee queen, beekeeping group, pet bee group, etc.Specification:Condition: 100% Brand NewItem Type: Queen Bee Mating BoxMaterial: Foam + PlasticWeight: Approx. 390g / 13.8ozProduct Size: Approx. 24x15x16.5cm / 9.4x5.9x6.5inApplication: Suitable for Apis mellifera, Chinese bee queen, beekeeping group, pet bee group, etc..Package List:1 x Foam Box12 x Yellow AccessoryNote:1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.