1. material type, polyester, nylon, stain, leather... 2. different size, color, logo imprint available 3. oem welcome When it comes to promotional materials, you can't get much better than custom lanyards. Lanyards quickly become an everyday item, whether they're used to hold keys, ID badges, or membership cards 1. differernt material, polyester, nylon, stain, leather...2. different size, color ...