These are 2 very nice looking bracelets put together. The first one is a sterling serpentine link chain bracelet. It is 7 1/2″ long and 3.75 mm wide. It weighs 5.2 g. The second one is a stainless steel flat snake link chain bracelet. It is 7″ long and 2.50 mm wide. It weighs 2.29 g. Both are in excellent condition. Well taken care of.