Top This 8"The Top This 8" is the entry point to human hair precision: a 4" x 5" base holding just 8" of Remy fiber at a mere 1. 3 oz. This Jon Renau topper represents minimalism taken to its logical extreme, perfect for someone new to toppers or anyone with very limited crown coverage needs. At 1. 3 oz, this is barely there weight paired with single monofilament and PU perimeter security that means you forget you're wearing it. The 8" length works beautifully