Transparent zipper bag for jewelry. Made of 100% new Low-density plastic,the Zipper bags are incredibly durable and strong. Non-toxic, Odorless, Acid free and safe providing a good protection and display for your goods. 1.Resealable lock seal zipper 2.Extra thick & sturdy 3.Versatile use 4.Ultra secure 5.100% raw material 6.Eco-friendly 7. Waterproof & leakproof