The Harvest Lane Honey Medium Honey Super Frame is the foundation for bees to jumpstart their wax production. The deep brood is a 6 1/4" frame assembled with 5 5/8" beeswax coated foundation. It features a grove top & 1/2" thick grove bottom. The frame is assembled from select grade wood with a durable, food-grade plastic foundation featuring a textured cell pattern and beeswax coating. | Harvest Lane Honey Medium Honey Super Frame with Plastic Foundation