This is the Kai N5220L: 8 1/2-inch left-handed shear. It has ergonomically soft handles that allow for fatigue-free cutting on all types of fabric. The hardened stainless steel blades cut through multiple layers of denim with ease while trimming cottons without fabric slippage.
It also features large handle grips and a standard blade length. Individuals with larger hands typically find this grip to be very comfortable.