13 X 13 inch, Mounts only, Pack of 5 rectangle The cellophane bags supplied with

The cellophane bags supplied with this size will be 14 x 11 inches

Outer Size to fit a 14 x 11 inch frame - exact outer size 353mm x 277mm

Outer Size to fit a 9 x 9 inch frame - exact outer size 226mm x 226mm

Outer Size to fit a 20 x 16 inch frame - exact outer size 505mm x 404mm

Outer Size to fit a 16 x 16 inch frame - exact outer size 404mm x 404mm

13 X 13 inch, Mounts only, Pack of 5 rectangle The cellophane bags supplied withOuter Size to fit a 13 x 13 inch frame exact outer size 328mm x 328mm Choice of aperture size Scroll through the pictures to find the size that best fits your artwork, then select it from the dropdown menu. Choice of colour On screen colours may not be true to life. Order colour samples here. Select your preferred colour from the dropdown menu. All colours are acid free white core mountboard, 1. 4mm thick.