18x24 Mat for Picture Frame White with Cream Core and 14x20 Opening Size (B222MAT)

I am so excited to learn I finally have a viable way to order custom mounting online! In my most recent purchase, I had to specify a custom window size based on the the dimensions of the artwork. All I had to do was use Amazon's "Contact This Seller" option once I've completed the purchase, and write my specifications in the message body. I got a reply next business day, and the result looks great.Don't be afraid to order a custom size, the process is very seamless and the result looks great under a frame. I'm thinking of ordering a number of mounts for my existing frames.

Exactly what I needed for that custom framed look

This is a standard, nice quality mat. It was a great price for a hard to find mat size, and it fit nicely in to the craig frames I ordered with it!