For pricing, please call 978.624.7107. "Lace Front Mono Top Straight" comes in 18" (Long) These toppers provide coverage for hair loss and thinning hair along the top of the head. This topper has four easy-snap-close clips to secure the hairpiece to the top of the head. Monofilament (hand-tied) base allows for multidirectional styling. The hair fiber is heat-friendly, so can be curled or waved if desired. Lace Front top creates the look of natural hair growth along the front hairline.