easiPart HD 12" | Synthetic Hair Topper (Mono Part)easiPart HD 12 inch by easihair is a lightweight hair topper that gives you that little extra coverage and added volume on top. measuring only 5" x 2 " and is ideal for adding volume, covering thinning at the part, or concealing new growth. With a monofilament base that gives the illusion of natural hair growth. and attaches with 4 pressure sensitive clips. The HD synthetic fiber looks and feels like real hair and can be styled with heat tools. So