This is a thinning shear for home haircuts. I purchased it new from a store and used it. From the time of purchase, the sharpness wasn't very good. It felt like it was catching on the hair, and sometimes damaged the cuticles. Also, it was difficult to cut even with a thin section of hair. I tried to improve the sharpness by cutting aluminum foil, and it improved somewhat, but it's far from comfortable to use. Therefore, I am selling it as a junk item. *I have not had it sharpened. This is a disassemblable scissor, so if you are able to maintain it, or if you are looking for it for scissor sharpening practice, I would be happy. Total length: Approximately 17cm Blade length: Approximately 6cm (7cm from the fastener down) There are no accessories such as a case. I plan to package it in waterproof vinyl + cushioning material and ship it in an envelope.