Caprina is a white female boxer. She is a playful puppy and aims to please. AKC limited registration. Lindbrook Boxers was established in 1982 and produces one litter per year in a family setting. It is the mission of Lindbrook Boxers to produce dogs with positive temperaments and yet have show potential. Parents on site. Lindbrook Boxers will not ship puppies. Stress with flying, including temperatures less than 45 degrees or more than 75 degrees, may lead to heat stroke or breathing problems in bradycephalic (pushed-in nose) dogs.