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. The Dirty Dog Grooming Mitt is two tools in one! The soft and gentle rubber side excels at removing excess dog hair to keep your fur babies clean, happy and handsome. Quickly untangle fur on short or long hair dogs and easily get to hard-to-reach places. 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.