These photo mats ar e 4 ply approx 050 thick with a beveled cut window opening.
9x12 white matte.
Mat board center pack of 10 13x16 for 9x12 white photo picture mats acid free 4 ply thickness white core for pictures photos framing 4 0 out of 5 stars 4 30 99 30.
5 out of 5 stars 853 853 reviews 12 99.
Mat board center pack of 10 13x16 for 9x12 white photo picture mats acid free 4 ply thickness white core for pictures photos framing 4 2 out of 5 stars 5 30 99 30.
5 out of 5 stars 161 161.
Rated 4 out of 5 by lms55 from worked out fine the inside mat actually has a smaller opening than 9x12 so i put it aside and used the outer one alone.
Prints and other decorative art.
Mat board center pack of 10 13x16 for 9x12 white photo picture mats acid free 4 ply thickness white core for pictures photos framing 4 2 out of 5 stars 5 30 99 30.
12 x 16 double mat by studio décor 9 x 12 opening is rated 4 0 out of 5 by 1.
S uitable for most everyday matting and picture framing needs.
9x12 mat board 9 x 12 picture frame matboard for any size photo artandphotoframing.