Silicone mats are not necessarily the Silpat brand and currently have become less and less expensive . I have about 5 different sizes/types and probably like the other brands which I paid less for even more than the Silpat as the Silpat stained somewhat (although it still works great).
For people like me that have baked with Parchment for years (and still like it) you may also like these.
In addition I put the mats under my Oven Barbecued Spareribs, chops , oven baked meatballs and chicken .I press and biscuit /pizza dough out on them while kneading and drop Stovetop cookies on the mats to cool.
JMO But I don't much care for the Silicone Baking "Pans or Muffin" type silicone items.They are not flat and crumbs stick re of when I spray them with Pam.
Since most are floppy with some exceptions they require an additional cookie sheet under them also .
I do like the new heat resistant Silicone spoons . spatulas and turners. They are smooth and easy to clean and really gentle on your pans. Love the bright colors many have now too.
~Alliea
The mats are easy clean up /storage and I no longer have to worry about running out of parchment paper .