This awesome shark t-shirt looks like a Hawaiian design but look closer - that's a Great White Shark - going for a bite. A classic Shark Week design with a funny line.

A fierce-looking shark swims before a royal crown medallion in this classic shark t-shirt design in shades of grey. Design is distressed for a vintage look.

This is a typical surfer t-shirt design - but something's not quite right. Could be the huge shark bite taken out of the board, but I'm not sure. A classic Shark Week t-shirt.

This shark t-shirt commemorates the 20th anniversary of The Discovery Channel's popular week-long special Shark Week. Design in black and yellow is distressed for a vintage look.

This is a subtle t-shirt for shark lovers. Blue waves across the chest have a shark fin sticking out. Text reads There's Something in the Water.

This official Shark Week 2007 t-shirt design commemorates the 20th anniversary of the Discovery Channel phenomenon. Celebrate Shark Week with this great tee!