Come and see our amazing products. 2-in-1 Round retractable badge holder with lanyard. Hook the lanyard onto to the retractable badge reel to extend the length. Total length: 21" plus 19". Great for events, trade shows, corporate name tags, badges and ID cards. Value combo. Plastic snap size 1/2" x 1/8". Pls confirm further with us if any query about packing info, inventory status and time schedule.