Note: The fiberglass nail extension might be difficult for the first use to beginners,just take some practice, and you will get a nice result. Specifications: Material: Fibers Quantity: 100 pieces Length: 5cm 1.97inch Package includes: 100x Fiberglass Nail Extension Fiber How To Use: 1, Polish the nail surface,apply the base coat 2, Cut off the fiberglass apply to the nails,and seal it with UV builder gel 3, Cure nails under UV LED lamp for 1-2mins.after few seconds,apply pinching clips to maintain the curvature 4, Remove pinching clips from nail 5, Get the nail polished,the nail is already in a natural form 6, Do not apply top coat to keep the nails shiny and contribute to the durability of the nails 7, Completed.Not only good for doing poly quick gel nails but also good for doing UV gel acrylic nails other nail extension,suitable for professional nail technician on Nail Salon,nail training school,and nail art lover at Home DIY. This nail fiber can last for a long time on correct use,for better adhesion, you can also apply nail dehydrator and primer which can last the nail much longer. 5cm 1.97inch nail extension Fiber allows you adjust the length and shape you want,Easy application and adhesion, do your ideal nail art. The fiberglass nails extension are made of fiber,which is more flexible and lighter than acrylic nail,and Looks more natural and thinner, It will not affect you to do housework. 100 pieces in the package,you can make a beautiful nail of different length,enough quantity can meet your needs.