BARRETTE Metal-Free Hair Clips - Mystica The Rest is Mystery - The Invisibobble BARRETTE Mystica The Rest is Mystery enchants your everyday with hair accessories that stand out! Magically keep your hair in place all day long with a strong hold and anti-slip metal-free technology.BenefitsPremium hold with anti-slip technologyFeaturing HAIRLOVETECH, scientifically proven to cause 31% less damage, leave 68% less marks and 100% less pain than ordinary hair accessories.Flat bottom surface for extra grip & comfortNo metal, no springs, no screwsFlexible, one-piece construction - BARRETTE Metal-Free Hair Clips - Mystica The Rest is Mystery