Heptagon Shape Cutter Small: approx. 7cm x 6.8cm x 1cm deep - 1mm cutting edge. Medium: approx. 10cm x 9.6cm x 1cm deep - 1mm cutting edge. Large: approx. 13cm x 12.6cm x 1cm deep - 1mm cutting edge. Made from recyclable PLA plastic. Cold hand wash only. Colour may vary. Made in the UK.