Step up your hair tie game and switch to a large slip scrunchie. They are gentle on your delicate hair and fashionable at the same time. Step up your hair tie game and switch to a large slip scrunchie. They are gentle on your delicate hair and fashionable at the same time. Proudly Australian and family-owned, Slip is renowned for its luxurious silk pillowcases and beauty products, crafted from the finest quality silk to elevate beauty sleep and minimize friction on skin and hair.