The Lydia Topper by Wigs Forever is a short wavy bob clip-on top piece with pressure-sensitive clips, a temple-to-temple 100% hand-tied lace front, and a monofilament base. Lydia is a medium-density topper meant to look great on all topper lovers. Lydia is an ultra-premium medical prosthetic top piece made of premium heat-friendly synthetic fiber, which gives it a more natural look than regular synthetic hair. (Note: At HKK we display all of our toppers on mannequins without hair so you can see what the actual coverage of the topper looks like before you integrate it with your own hair. This is just one of the ways you can tell that we don't just make toppers -- we have extensive experience shopping for toppers and have worn them ourselves!