1、Better Insulation: Foam hives provide better insulation than wooden hives, ensuring that beekeepers can reproduce bees in early spring, summer, and late fall. 2、Sliding Panels: Our foam hives are equipped with sliding panels that can cover vents or entrances for easy handling and breeding by beekeepers. 3、Portable and Compact: With Light weight and compact size, the foam bee box is easy and simple to operate. It is also easy for bees to mate. 4、Less Worker Bees More Queens: The mini mating box can be used as queen cage with only a handful of worker bees and more queen bees. 5、Easy to Move: This mating with frame, which is lightweight, allows the to be moved to the mating apiary. This is more convenient for honey bee breeding and reproduction. 1 x Foam Beehive Box12 x Accessories  Item Type: Foam Beehive BoxMaterial: Foam, plastic Weight: Approx. 313g/ 11.04ozSize: 14.7x24x 16.5cm/ 5.79x 9.45x 6.50in