Bobbi Boss Miss Origin Designer Mix 12A Weave Bundle - NATURAL STRAIGHT 3PC + Free Closure COLOR SHOWN: 4 MATERIAL: Human Hair BlendTYPE: WeaveLENGTH:18", 20", 22" HEAT SAFE: Yes - Safe Up To 380°FDESCRIPTION: Infused with black castor oil Hand Tied Part - 4 inches 4" Free closure Full Volume & Manageability Natural Feel to the Touch Excellent Style Retention Designer Mix Human Hair Blend: the best of both worlds come together; a perfect ratio designed by Bobbi Boss combining the best quality human hair and advanced synthetic fiber, amplifies longevity, volume & manageability.