Inspired by the laid-back lifestyle of South Florida's coastal island, the Sanibel Tank is made for slow paced days on and off the water. Designed with a pima cotton blend and a relaxed box cut fit, this style transitions seamlessly between your summer pursuits to keep you comfortable no matter what the day brings. Box Cut Relaxed Fit 48% Pima Cotton, 48% Polyester, 4% Spandex