self seal plastic pack zipper lock bags clear pvc antitarnish jewelry rings earrings packing storage pouch for zip transparent anti oxidation lock poly pouch (100, 7x11cm (2.7x4.3 inch)) mitob product description<br><br> 1. outer size: 7x11cm (2.7x4.3 inch) inner size: 6.5x9.4cm (2.6x3.7 inch) <br> 2. quantity: 100 pcs in one package <br> 3. thickness: 0.13mm(5.1 mil) per side <br> 4. feature: strong pvc, not easy broken, prevent oxidation; reclosable, the zipper lock bag is easy closed and recycling <br> 5. usage: keep your products dry and free from moisture, protect the food from oxygen and bacterium, long-term preservation for your product, suitable for storage jewelry, jade, small button, pearls, jade and so on <br><br>notes<br><br> 1. please confirm the size before you place an order, one inch is equal to approximately 2.54 centimetres (1 inch=2.54cm)