The hair elastic Invisibobble Invisibobble Original Matte Me Myselfie and I is made of artificial resin, which does not get wet and does not cause allergies upon contact with the skin and has perfect elasticity, sufficient to hold long hair. Thanks to its special design, it can be twisted in any way, impeccably maintaining its shape. The material does not deform, does not deteriorate, and does not leave creases in the hair.|| Lift the hair and secure it with an elastic.