For all of my box designs, paper flowers, and the majority of my gift bags I use heavy weight 80# card stock. This card stock is acid free and was processed chlorine free. It is made in the USA from recycled paper with 30% post-consumer waste content by paper mills that use renewable energy sources and that are noted for utilizing responsible mill practices.
Some of my gift bags and gift tag sets have been made from medium weight card stock (about 65#). This card stock is often used in scrap booking and features a printed side and a blank (white) side. Some of these papers have a texture. This paper is not recycled.