Mattefinish, transparent plastic overlays on front cover, back cover and spine present limitless label customization options.Slant rings allow smooth page turning and hold more documents than the samesize round rings.Open and close triggers provide fast, nearly effortless access to single sheets.Backmounted rings for added convenience.Two inside pockets provide extra storage for loose documents.Poly material is nonstick so inserts, pockets and cover won't lift print.This product was made from wood that came from a certified managed forest.