PetSmart is the largest specialty pet retailer of products and services for pets. There are over 1, 289 retail outlets and around 196 PetSmart PetsHotels® theat provide convenient day boarding and day-and-night boarding facility also. Some stores also provide Doggie Day Camp facility, which includes fun activities for dogs. Pet services include pet adoption, boarding, grooming and training. Another service is grooming which includes nail trimming, ear cleaning and teeth brushing. There is also a facility of pet training and pet hospital available.