The sheath included with this knife is made of rugged synthetic leather. This combo pack comes in a wooden pencil box with plexiglass top.
The Slim series (a.k.a Effilés in French) are elegant and highly ergonomic. The No.10 can be used as a pocket knife. All slim knives have a narrow flexible blade, the smallest ones are great to cut fruits and vegetable and the larger ones fillet fish. Please keep in mind that the Slim knives have a slightly flexible blade and are not designed to be use for heavy duty task.