Recycled Black Kraft Jewelry Boxes consist of 100% recycled materials. These wholesale bulk retail jewelry boxes are widely used by jewelry stores, gift shops and boutiques. The box board is on average 80% post-consumer materials. All boxes are filled with a non-tarnishing recycled fiber insert. Paper wrap material is 100% recycled, Process Chlorine Free (PCF), and manufactured with renewable hydroelectric energy. Two-piece rigid setup boxes are made in the USA and packed in cases of 100 and an assortment. Assortment contains 72 boxes total: 12 of #4 size (2-1/2x1-1/2x3/4") 18 of #6 size (3x2-1/4x1") 12 of #14 size (5-1/2x3-1/2x1") 12 of #18 size (3-1/2x3-1/2x1") 6 of #43 size (8x2x1") 12 of #75 size (7x5x1")