A super absorbent microfiber towel for your dog. The Dirty Dog Shammy by Dog Gone Smart is great for the bath, beach, park, car, on walks, or just about anywhere you need to dry a wet dog! The Advanced Microfiber Technology traps water instantly! Millions of soft microfiber strands create an extra large super-sponge. These shammies have a Grams Per Square Meter (GSM) absorption rate of 3000; this advanced wicking power absorption rate is considerably higher than any of the competition that have GSMs in 900 to 1500 range. For use just about anywhere and anytime! It's more than just a bath towel - use them after a day at the beach, after the rain, or before a car ride. The Dirty Dog Shammy is just better than the competition! Thirsty! Made from a super soft, super absorbent microfiber material that soaks up to 8X its weight in water. Features 50% more Advanced Microfiber Technology strands per inch than the competition. Machine washable!