Material and insulation The winter bee hive wrap uses three layers of insulation: outer Oxford cloth, an interlayer of pearl cotton, and a lining of aluminum foil. It provides windproof and coldproof protection to help bees withstand cold weather. Large size and fit Dimensions: 193x60 cm / 23 inch x 75.2 inch to fit 2 deep hive boxes. Wrap the hive warmer around the hive and close with the nylon buckle. Versatile design The threelayer windproof beehive protective cover comes with two nylon buckle strips, adjustable within a small range to fit most 8 and 10frame beehives. Efficient insulation and performance The bee box cover insulation wrap helps protect the hive from cold, wind and moisture, helping to maintain the temperature inside the hive during the cold winter months. Use scenarios Winter protection in cold climates: wrap around two deep hive boxes to shield bees during frosty nights. Exposed or windy apiaries: use during wind or storm conditions to reduce heat loss. Compatible hive configurations: fits most 8 and 10frame hives, enabling quick setup and secure closure with nylon buckles for seasonal protection or temporary storage.