Review on AECHY Extra Large Silicone Mat: Ultra-Thick, Waterproof Heat Resistant Mat for Kitchen Counters and Crafts - 36”x24”x0.08” by Jennifer Madrid

It arrived folded, whose idiotic idea was that? They should be rolled up, not rolled up. This is not a crease that will flatten out over time, it is so crumpled that it is starting to tear. Plus, for $35, I don't have to wait for the creases to be ironed out. It is also advertised as being 36 inches in length. I needed it to fit under a 36" terrarium to protect my furniture. It's only 35.25 inches. So it doesn't even fit where I need it, and I have to "wait for the creases to iron out" before I can use it. waste $35.