Kristoff is a male, yellow labrador being raised by Tom&Sara and Matt&Sharyl. Krostoff's dog dad is Vikram, also raised by Matt and Sharyl. Kristoff was born on December 24, 2014 to dog mom Belize.

Kristoff was donated to the Israel Guide Dog Center for the Blind.  They gifted 2 females and 1 male out of his two test litters to other service organizations.