Use a brush or comb to go through your dogs coat to locate mats and tangles. Place the base of the Mat Splitter on your dogs skin. Keep the mat splitter at an up upright angle. With the tapered guide next to the mat gently slide the mat splitter into the mat. Be careful not to dig the mat splitter into the skin, this will cause discomfort. Move the mat splitter gently back and forth until it has cut through the mat. Do not use excessive force, work slowly and gently until the mat is removed. 
Warning this product contains a sharp blade.
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