About Tessie the Green Monster

Meet Tessie!, Wally's little sister, Tessie, is coming to Boston! Meet her for the first time at Winter Weekend!, By Boston Red Sox

Wally (@wallyredsox) • Instagram photos and videos

BOSTON, MA - FEBRUARY 03: Boston Red Sox mascots, Wally the Green Monster (left) and Tessie the Green Monster (right), pose for a photo in front of the spring training equipment truck

Here's what we know about Tessie so far: She hails from inside the little Green Monster at JetBlue Park, Boston's Spring Training complex; she's named