I purchased this T-shirt to protect my arms during a four day rafting trip down the Colorado River through the Grand Canyon. I wanted it to help protect my arms from the hot sun and it worked very well for that, but it was comfortable and fit perfectly. Our raft overturned in one of the large rapids and I banged around through the rapid and went about a half mile down river before rescue. The T-shirt came through in very good shape. I'm glad I purchased this T-shirt.
