Swamp Thing Long Sleeve Shirt (1990)
Last month I was able to track down another shirt from the animated series era of Swamp Thing merchandise. A few different Swampy illustrations donned the front of various shirt styles in the early 90s. All were children sized shirts but even a sweatsuit was produced bearing the same illustration as below.
Here are a couple links and more information regarding different shirts with the same illustration.
– T-shirt – Sweatsuit
Swampy bursts through the swamp grass and bulrushes on this blue shirt!