These heavy Poly mesh cubes came out of necessity. We were out in the Strawberry Mountains looking for our gear, but every bag was solid and we couldn't find our stuff. I decided to make these as a handy visual aid for storage that could also be used in wet conditions where water didn't matter. Just like that we found a use for them drying dishes on a 5 day river trip, then as a fish keeper on our wading belt on the John Day. Comes with shrink wrapped top handle available in 3 colors, handy hanging loops, and base insert if needed for stability.