Bump Collection 27pcs is a brand new product made by Sensationnel. Each pack contains 3 different length pieces, 1 inch, 2 inches and 3 inches long, to create a number of short styles from a cute pixy style to a funky bob. This 100% human hair product is one-directional, pre-styled, with a single track for a smooth look. All Bump Collection hair are packaged to preserve the curve, this allows you to attach the extension with little or no styling at all, allowing you to create your own unique style quickly and easy!! The possibilities are endless!!! The Bump 27pcs also comes with a closure piece, a stocking cap and a shower cap, everything you need to create the perfect hair style.