10 Spools Plastic Gimp String in 10 Colors, 50 Yards/Each for Bracelets, Necklaces, Boondoggle Keychains, Lanyard Cord | Michaels
Amazon.com: 13 Yards Each Lanyard String, Gimp String for Bracelets, Necklaces, Boondoggle Keychains, Plastic Lanyard Cord for DIY Projects (40 Total Feet, Rings and Hooks in 31 Colors)
Red and Black Boondoggle Keychain Zig Zag Boondoggle Zipper - Etsy