A1, 841 x 594 mm, Mounts & Backs, Pack of 10 6x6 Outer Size to fit a

Outer Size to fit a 6 x 6 inch frame - exact outer size 150mm x 150mm

Select your preferred colour from the options menu

Order colour samples here

then sealed with the self-adhesive flap in the normal way

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

A1, 841 x 594 mm, Mounts & Backs, Pack of 10 6x6 Outer Size to fit aOuter Size to fit an A1 frame exact outer size 841mm x 594mm. 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.