We must never forget the events of 9/11... This necklace commemorates the 10 year anniversary of September 11th and all those people we lost to a senseless and cowardly act. The pendant is made of acrylic and measures approximately 1½" x 1". It features the Twin Towers and an American flag with the words " Never Forget" emblazoned on the flag. The pendant hangs a total of 10" from an 8½" silver-plated split cable chain. This necklace has a spring-ring clasp.