Shark Tank Sezon 8 Odcinek 12: Naturally Perfect Dolls, PDX Pet Design, Basic Outfitters, Victory Coffees

Parents create dolls to inspire self-esteem in girls of color, like their own young daughters; a cat-loving couple from Portland, Ore., pitch a product to purr-fectly groom a pet; a husband and wife from New York have a one-stop online shop for replacing men's outworn undergarments; and a former Navy SEAL from Austin wants to make a deal for his patriotic coffee business. Also: an update on Drain Strain, which Robert Herjavec invested in during Season 6.