This taffeta hair scrunchie is an essential accessory from millennial-favourite Danish brand Ganni. Staying true to Ganni's coveted cool-girl image, this versatile scrunchie is finished with a branded label, and avoids the kinks and breakages associated with traditional elasticated hair ties. Knot this piece around a ponytail or bun for an instantly elevated up-do, or leave it loose on the wrist for an equally stylish approach.