13" x 18" 2 mil. - Clear Plastic Reclosable Single Zipper Poly Bag (100 Pack) | MagicWater Supply Brand Clear polyethylene reclosable zipper bag Size: 13 x 18 inch - Durable 2 mil thickness Meets FDA requirements for use in food applications Pack of 100 bags MagicWater Supply Brand is sold exclusively by MagicWater Supply. By purchasing from MagicWater Supply your satisfaction is our top priority. The MagicWater Supply name is a trademark of MagicWater Supply.