Kirkland Signature Kirkland, 500 Bags,

These fit most 500 gram and smaller fireworks cakes easily, If there's even a chance of rain or moisture, bag your cakes. Larger zipper cakes will require larger bags. These are very thin and lightweight and clear enough to see through to ID your product in the field. I have not had any of these catch fire. There is very little, if any, clean up necessary. BTW, as for clean up, I always remove the paper off the tops of the cakes prior to shooting. I set up 14 cakes early in the day on NYE, bagged them, and came out at shoot time to find 5" of snow on them! I swept it off and all fired fine, they were bone dry. I secure the open end to the side of the cakes on the downwind side. That way the bottom of the cake has a solid layer of plastic to prevent moisture wicking up, and the open end is not facing the wind driven rain. Even so, you can secure the open end pretty well if you tape the bag properly. Oh yeah, I also use them as trash bags in our wastebaskets...