UFO Girly Tie Dye Tank Tops (Blue). Each UFO Girly tank top is sporty, sexy and ready to take on the world! All UFO Tanks are made of 100% cotton for a maximum mobility, breathablity and are super comfortable. These tank tops are perfect for the active lifestyle so toss it on and hit the gym, kick it at dance class or stretch it out at YOGA! Each Tank Top is individually tie dyed by hand, then has the UFO Glag logo printed right on the front.