Show your support for Saginaw Bay's lake sturgeon restoration program! Proceeds from t-shirt sales support the sturgeon restoration effort, sturgeon-in-the-classroom program, outreach and education activities and habitat restoration! This limited edition t-shirt includes scutes on the back by artist Greg Fitch at Acipenser Designs. Scutes are a modified scale. They serve as protection for the fish like armor and make sturgeon distinct from other fish.