Top Style The 12" by Jon Renau is a Remy human hair top piece on a translucent double monofilament base, this heat-stylable clip in topper adds natural body and volume at the crown. This 100% Remy human hair top piece integrates with your own hair for a very natural look. It can of course be styled with heat tools for versatility. 100% Remy human hair is the highest quality and most natural hair fiber, which is less likely to tangle and can be styled with heat tools like your own hair. The hair is 18 inches in length and the double monofilament top provides parting versatility and softeness on the scalp. Also giving the look of natural hair growth. Five pressure sensitive clips provide a secure fit. This hairpiece is great for thinning hair.