Well, that makes sense & you're correct, Memory foam is open-cell, at least the stuff at my automotive upholstery shop is. I'm just not sure if closed cell foam is appropriate for a gun case - it is rather dense and hard (no "that's what she said" comments necessary).

Last edited by High_Noon; 10/28/20.

l told my pap and mam I was going to be a mountain man; acted like they was gut-shot. Make your life go here. Here's where the peoples is. Mother Gue, I says, the Rocky Mountains is the marrow of the world, and by God, I was right.
- Del Gue