Variety Pack of 500 Tyvek Wristbands PACKAGE CONTAINS 100each of RED, BLUE, GREEN, YELLOW, ORANGE One Size Fits All - 3/4--Tyvek wristbands are non-transferable from one guest to another Sequentially Numbered using black or red numbers-- Made from High Quality Premium Tyvek Made from Premium DuPont Tyvek material. Made in the USA by Indiana Ticket--a trusted US manufactor since 1937!