235mm Cu Mai gyuto235x56mm blade with an s grind house made laminate with Apex Ultra core, copper shim and 80crv2 on the outside taper from handle to the tip 4. 3 2. 7 2. 5 1. 3mm 208g total weight textured stabilized karelian birch handle hand carved copper bolster one of a kind piece, each handmade by Karol Kary (I'm just writing it like this because its easier for google search engine, I'm not that crazy to write about myself in 3rd person) free worldwide shipping