100% human hair, Trill bounce is a loose curl texture with limitless possibilities. Trill Bounce is for the versatile wearer who can go from luscious curls to bone straight. Each bundle has been collected from one donor with the full hair cuticle intact. Bundles are full from weft to ends. Can be dyed or bleached. Each bundle is a full 3.5 oz and comes in its natural unaltered color.