4X X-Pression Pre Stretched Braid 38" Sensationnel African Collection, Sensationnel African Collection 4X X-Pression Pre-Stretched Braid, 38" length. This multipack includes synthetic braiding hair designed for easy, tangle-free installations. The hair is pre-stretched to save time and provides a natural finished look with feathered ends. It is 100% Kanekalon, flame retardant, and hot water set compatible. Perfect for box braids, cornrows, and various protective styles. Brand new in original packaging.