Description Mellivo Medium Beehive Frames with Natural Foundation are designed for use in honey supers and built to standard 10-frame Langstroth dimensions to ensure a proper fit and full compatibility. Each frame features thicker top, bottom, and end bars than standard frames, providing added durability to support heavy honey loads, withstand repeated inspections, and endure extraction. Fitted with natural beeswax foundation, these frames encourage straight comb drawing and consistent honey storage.Product Details:Medium-size frames for honey supersBuilt to standard 10-frame Langstroth specificationsThicker top, bottom, and end bars for increased durabilityDesigned to handle heavy honey loads and repeated useFitted with natural beeswax foundationEncourages straight, even comb drawingIdeal for honey supersIdeal for spring and summer honey flowsIdeal for backyard and commercial beekeeping operationsIdeal for beekeepers seeking durable, long-lasting framesProduct Specifications:Frame Size: MediumFrame Height: 6 1/4 in. (15.9 cm)Frame Length (Top Bar): 19 in. (48.3 cm)Frame Width (End Bar Thickness): Standard 10-frame spacingConstruction: Heavy-duty wood frameFoundation Type: Natural beeswaxApplication: Honey supersFits: Standard Langstroth medium (honey super) boxesWhy Thicker Frame Construction MattersAdded strength during honey extractionReduced warping, twisting, and breakagenger service life than standard-thickness framesIdeal for both backyard and commercial honey production