The O'Neill Blueprint continues the legacy of innovation with premium quality features and high-tech construction using the most sustainable materials. Resist UV exposure and board rash with a soft Recycled Heather material that dries fast and maintains casual versatility. O'Neill is firmly committed to offering the closest thing to truly environmentally responsible products. BLUEDESIGN -Approved fabric 50+ U.P.F. Maximum Protection Protection from the Elements 4-way stretch Slim Fit: Fits clost to body, but is not tight 5oz Blueprint Heathered Fabric Overlock stitched with new 100% recycled Polyester threads