Creating OCB's King Size Slim papers all starts with Organic hemp. Grown and processed in France. Then OCB utilizes their almost 200 years of experience to turn it into an ultra-light, slow-burning and unbleached paper that is strong enough to hold up to even the tightest of rolls. The Finest quality Gum ensures that your roll stays together from start to finish. Smoke with confidence knowing that you're protecting the earth using these products, thanks to OCB's earth-friendly process that ensures the environment is not harmed by the production of this paper. Even the packaging is made from recycled cardboard using vegetable inks.