14 X 14 inch, Mounts & Backs, Pack of 10 5x5 Outer Size to fit a

Outer Size to fit a 15 x 15 inch frame - exact outer size 378mm x 378mm

This means that the 3 inch excess will need to be folded down at the back of the mount

Outer Size to fit a 5 x 5 inch frame - exact outer size 124mm x 124mm

Outer Size to fit a 12 x 12 inch frame - exact outer size 302mm x 302mm

All colours are acid-free white-core mountboard

14 X 14 inch, Mounts & Backs, Pack of 10 5x5 Outer Size to fit aOuter Size to fit a 14 x 14 inch frame exact outer size 353mm x 353mm 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.