Alfie Pet by Petoga Couture - Otis Training Clicker with Treat Bag and Microfiber Fast-Dry Washcloth Set The treat bag measures 5.5" diameter; 6.25" high with an adjustable strap that can extend from 28.5" to 49" This training set includes a treat bag, a clicker (2.5" x 1.5") and a Microfiber Fast-Dry Towel. The Belt is detachable and adjustable or you have the option to just clip the treat bag onto your belt or pocket. The clicker is a must-have training tool for sound-sensitive pets and small enough to hide in your palm Alfie Microfiber Fast-Dry Pet Drying Towel is made of a specially designed, ultra-tightly woven material, known for its excellent absorption and ultra-fast drying speed. Quickly allowing you to dry your pet much faster than traditional cotton towels. Measures 12.75" x 12.75".