World-renowned O'Neill quality at value-driven prices. The Basic Skins offers U.P.F. 50+ Ultraviolet Protection with cleanly designed graphics and minimal seam placement for rash prevention. 50+ U.P.F. Maximum Protection Strategic Seam Placement 4-way stretch Rash Protection Performance Fit: Form-Fitting Tight Layer Fits Like A Second Skin Reduces Fatigue From Sun Exposure 6oz Polyester/Spandex Flatlock Stitched: Breathable Seams