Alfie Pet by Petoga Couture - Devin 6.75-Inch Mat Breaker with Memory Gel Grip Handle Brush measures 6.75-inch (2 x 2 inches at brush head with 11 blades). Ideal for long and thick haired breeds. Quickly and easily remove loose hair, mats and tangles with minimal cutting. Be sure to brush your dog before bathing, as water can tighten any existing mats. Great for shaping, finishing, thinning and de-shedding. Gel grip handle for maximum control and extremely comfortable to work with. Keep your hand in a natural position to prevent fatigue and repetitive motion injury.