7-3/4 Inch Plastic And Stainless Steel Pet Grooming Comb With Built In Razor Blade For Hair Trimming This pet grooming comb is 7-3/4 inches long, and has a comb at each end The comb comes in two colors-red or green (random selection at time of order) The blades are positioned to ensure that they never touch the skin-extra blades included The blades will cut in two basic lengths-either 3/4 inch or buzz cut (very short) Your pet will love their new hair cut-you got it done without the scary sound of the clipper