Description: - 【Versatile Use】: This set of running bibs is suitable for various sports events such as school sports day, track and field competitions, race, and basketball games. It's great for both adults and children. - 【Washable & Reusable】: Made from polyester cotton material, these number bibs are washable and can be reused multiple times without shrinking. - 【Fun & Practical】: These sports bibs add a fun element to any sporting event while serving the practical purpose of helping to identify participants. - 【Product Dimensions】: Each number bib measures 25*17cm, an ideal size that is visible yet not too cumbersome for the wearer during a race or game. - 【Package Includes】: The package includes 100 pieces number bibs, providing you with a complete range of numbers for your event needs.Specification: - Material: polyester cottonSize Chart:25cmx17cm/9.84inchx6.69inchPackage Includes:100 Running BibsNote:Please allow slightly errors 1-2cm differences due to manual measurement.