Check the listing for details. Sentry Flea Comb for Dog Blue. Color: Blue, Condition: New, Made in China. Listed at 7.25 USD. This Sentry Flea Comb for Dogs in Blue is a must-have for any pet owner who wants to keep their furry friend looking great. Made from high-quality plastic, this grooming tool is perfect for removing fleas and other parasites from your dog's skin. The comb is designed specifically for dogs and is easy to use, making it a great choice for anyone who wants to keep their pet looking their best. With its stylish blue color and durable construction, this Sentry Flea Comb for Dogs is the perfect addition to any pet grooming kit. Whether you're a professional groomer or just a concerned pet owner, this comb is sure to help your dog look and feel great. So why wait? Order yours today and start giving your furry friend the gift of a beautiful, healthy coat!