Wookrays 18"x15" Paper Cutter Trimmer Base Wood Board Office Home Different Sizes Adjusted Material: Wood and Metal Wood Board Size (L x W): 48.2 x 38.4cm (18.8 X 14.98'') (Approx) Blade length: 63.5cm (24.77'') Indicates A3/B4/A4/B5/A5/B6/B7 post card and photo (L) sizes. Package Content: 1 x Paper Cutter