Mat is standard 4 ply material used in Custom Frame shops.Made of lignin-free and pH-neutral materials. Fits into a(n) 22x30 Frame.This mat will fit a 18x26 Photo. Actual opening size will be 17.75x25.75.NOTE FOR ORDERS SOLD BY ArtToFrames ONLY: OPENING SIZE(s) MAY BE CHANGED BY CUSTOMER. Please include your desired opening size(s) by email, or through the contact seller link. If we do not receive a request for a custom size within 2 hours of your order it will be cut with the opening size listed above. Feel free to contact us with any questions you may have.

Fits a 22x30 Frame, and a Photo 18x26. For custom cuts and designs please reference !~~~~~~~~~~~~~~~~~Product SKU # - - MAT-865-22x30~~~~~~~~~~~~~~~~~

22x30 Celtic Laurel Custom Mat for Picture Frame with 18x26 opening size Mat Only Frame NOT Included UJINMWDSO