Birch Value Bags are a crafters dream come true! Various sizes of birch slices are hand-crafted from northern Michigan's pristine white birch! Details: 7" x 7" each poly bag size Includes 4 bags Wood products undergo a kiln dry process which sterilizes, wicks away moisture, and preserves the integrity of the bark Each product is unique as this is a natural product and may not match the picture identically Birch wood