Sell the Power of Plastic
Plastic products can be a lucrative niche for those who know how to approach it.
It's almost always more durable than paper, is usually nicer to look at and has a higher perceived value. The profit margins are generally higher and there are fewer of your competitors selling it than you may realize.
The material is plastic—and while it's not always an easy sell, it can be well worth the time invested for distributors willing to learn the ropes.