JSEA Set of 2 Vintage Alloy Pendant Necklace Adjustable Brown Leather Cord Chain Metal:Alloy;Material:Leather Leather cord chain:3mm.Length is adjustable,it can be adjusted for 380mm to 700mm Fine workmanship,full of character fashionable breath Clean with soft cloth.Avoid chemicals;Avoid friction.Take off when sleeping,swimming,sport Birthday/Party/Friends/Family/Yourself/Gifts