The Little Giant 5-Pack Medium Hive Frame is made of unfinished pine and comes with natural wax-coated plastic foundation already installed. The natural coloring of the foundation is preferable for honey harvesting. Ready to be placed in your hive right out of the box! Includes five 6.25-inch medium wooden frames with natural colored, wax-coated plastic foundation. Fits a 10-frame standard Langstroth Hive Frames made of unfinished pine Wax-coated, natural-colored plastic foundation installed Completely assembled, ready to use - no tools required