Mens Muscle T-shirt - Penguin Power Gym Tee Shirt (small print)

Penguin Power rocks! Our exclusive design will be sure to get you noticed at the gym or anywhere else you go.

100% preshrunk cotton (birch is 99% cotton/1% other) sleeveless T-shirt. Ribbed collar.

Available in Small, Medium, Large, XL, 2XL & 3XL!