This 15mm wide sterling silver cuff bracelet is available in three sizes: Small, medium, and large. A size medium will fit most wrists. Materials: Sterling silver (.925). All materials are hypoallergenic. This cuff bracelet is handmade in our Upstate New York production studio. This piece is made to order so please allow for 3-5 weeks for delivery. For rush service please contact us by email: firstname.lastname@example.org or phone: 415.637.7762.