|Blade material:||Triple laminated stainless steel|
|Blade thickness:||3,1 mm|
|Blade length:||89 mm|
|Handle material:||Curly birch and walnut|
|Handle length:||115 mm|
|Sheath material:||Genuine leather|
|Sheath weight:||42 g|
The Harmoni is a part of a series of Helle knives done in a contemporary style.
The blade is made of triple laminated stainless steel with a handle of curly birch and walnut with leather spacers. There is a small guard on the handle providing security. It comes with a pouch type sheath reinforced with a metal band without any need for snaps or straps to securely hold the knife.