Our Beach Treasures Seaglass Bracelet -- bearing our signature stamp, BT☆Sterling® -- features a classic combination of seaglass discovered along the beaches of the Outer Banks. Each piece is set in 9.25 sterling silver making for a one-of-a-kind adjustable bracelet (7 to 8 and 1/4 inches) thanks to a care-free toggle closure. Bracelet measures approximately 3/4 of an inch in width.