The softness and pleasant aroma of natural materials, a delightful time... Hinoki Cutting Board * 7 sun width (approx. 21.2 cm) (There is a small knot on the back.) * Handmade Finished with plane shaving on all surfaces Chamfered finish * Size (7 sun width) Width = 21.2 cm Length = 36.4 cm Thickness = 2.7 cm * Material/Features No preservatives, insecticides, or anti-mold chemicals are used. Made from wood over 70 years old, from Ehime Prefecture Air-dried, naturally dried wood A safe and reliable cutting board. Please feel free to comment if you have any questions.