All framed prints have 99% UV PROTECTION Artglass™ absorptive UV coating protects artworks from all angles of sunlight and the risk of UV damage is nearly impossible. Only conservation-grade UV protection of over 97% meets the conservation standards of ISO 18902 according to Fine Art Trade Guild and Professional Picture Framers Association. With Artglass™ coatings glass seems to have virtually disappeared allowing objects behind the glass to be viewed as if there was nothing in front of them at all.Artglass™ is coated with a special anti-reflective coating offering the supreme clarity, preserving the true color, texture and beauty of the framed artwork. Artglass™ offers a neutral reflection color from all angles.Hinged on acid-free frieze,corner suspension