Tyvek wristbands combines the best characteristics of fiber, paper and fabric. Invented by DuPont, it consists of fine polyethylene fibers, flash spun into a web, and bonded by heat and pressure. The resulting material is light weight, yet resistant to stretching and tearing, waterproof, and yet breathable. They come with an adhesive end that sticks permanently to the tyvek making it hard to peel off. Tyvek paper wristbands can also come with high security features like invisible ink design and serial numbers.
Online you can find a vast variety of designs, colors, sizes and shapes that will suit any event. The comfortable thing about tyvek paper wristbands is that they are really cheap, coming in different styles and the most amusing thing is that you customize them. If your budget is tight for your event tyvek wristbands will work for you.