HIGH QUALITY LEATHER: High quality leather material, soft feelings, durable and odorless. .MAGNETIC BUCKLE: Comfort-fit and Hypoallergenic. Made of titanium steel - Resistant, fashionable and practical. Color stability for the stainless steel clasp and not easy fall off. .SIZE EXTENSION: Long: 20.5CM. In addition, we present a 1.5 CM magnetic buckle. which extends the bracelet to 22CM (There may be Errors of +/-0.5mm that would never affect your normal use). .MULTIPLE OCCASIONS: You can wear it on every occasion - Work, Ttravel, Sports. Best gift so much for Christmas, Birthday, New Year, Valentine's Day, Anniversary.