Made for days on the water. Recycled, quick drying stretch fabric for max comfort and range of motion. UPF 50+ provides excellent sun protection Adjustable leg opening customizes length and fit. Regular Fit: A casually shaped design that’s not too tight and not too baggy. Subtle mark on the knees where the fabric looks a little darker (see picture). Tie waist for adjustable fit. Draw string around the ankles to turn to joggers.