|Species||Cavalier King Charles Spaniel|
|Voiced by||Saar Badishi|
Both of them have pink fur with lighter pink markings. However, they have some differences. Tootsie wears a plain crystal-blue necklace while Gail wears a gold necklace with a heart. His eyes are green-blue in color, while his ears/hair is a neon purple-pink color.
Though not much information or insight is given on his personality, it can be safely said that Tootsie has about as much love for Largest Ever Pet Shop as any other pet (which is to say none at all).
He is first seen in Gailbreak! in the Largest Ever Pet Shop. Zoe mistakes him for her little sister, Gail, who was coming to visit her at Littlest Pet Shop. Zoe and her friends then tried to break the Largest Ever Pet Shop pets free several times. When they succeeded, they found out that Tootsie was a completely different pet, and Blythe offered to call his owner.
- Pawlm Reading (cameo)
- Secret Cupet (cameo)
- It's the Pet Fest! - Part 2 (cameo)
- Petnapped! (cameo)
- In Pawlm Reading, he is being carried by Russell's owner who was confirmed in Pet Sounds. Implying he is somewhat Russell's step sibling.