On duty! I’m not sure if this shirt is implying that you’re a lifeguard on Aquaman’s squad or if you are Aquaman’s official lifeguard. Not because he needs one, but because of an insurance thing, and the pool just wants to cover its bases. Either way, it’s a great shirt. Coming in lifeguard red with Aquaman’s crest in white, this shirt will make you look like a life saver even if you don’t know how to swim.