At least 15% of the SRP will go to Lumos Foundation, a non-profit organization founded by J.K. Rowling. Finely crafted charm accents The Lumos Harry Potter Bracelets or can be worn individually. Produced by The Noble Collection. Officially authorized by Warner Bros. and the Lumos Foundation. Item does not spin/ twist. At least 15% of the SRP will go to Lumos Foundation, a non-profit organization founded by J.K. Rowling. Finely crafted charm accents The Lumos Harry Potter Bracelets or can be worn individually. Produced by The Noble Collection. Officially authorized by Warner Bros. and the Lumos Foundation.