Customized Lanyards, 1/2" Polyester Lanyard with Plastic O-Ring, Your company will have a familiar ring to it when featuring this marketing tool during upcoming promotional events. Choose this 1/2 economy polyester lanyard with metal crimp and O-ring as a cool giveaway during tradeshows, conferences and fundraisers. Use the silkscreen imprint method to add your company's logo to this item for an excellent opportunity to promote your business. This product will help carry your campaign. ... #LP12P $1.71/each.