THIS ABILITYONE ITEM IS EQUIVALENT TO THE FOLLOWING MODELS: ULINE S1070. Mailing Bag 3 x 5 Unbleached, allnatural cotton mailing bag is designed for sending small, unbreakable items such as parts, bolts, nuts, or screws. Bag features a drawstring closure to secure enclosed items and a clothlined paper address tag for shipping information. 100 per bundle. SDS SHEETS: Yes. ENVIRONMENTAL SUSTAINABILITY (GREEN) INFO: PreConsumer Recycled Content: 0