Item Type: Clear Package BagMaterial: PVCQuantity: 100PcsSize: Approx. 11.5 x 8cm/4.5 x 3.1inThickness: Approx. 0.26mm/0.01in(There may be slight errors because of manual measurement)Function: Storage bag for collectible handicrafts, rings, pendants, bracelets, necklaces, gems, etc.1PVC transparent packaging bag, non?toxic and tasteless, strong and durable. 2High?quality sealing adhesive makes the storage bag very practical and not easy to break. 3Good helper for storage, zip lock type, easy to close, can save time and energy. 4Features good antifouling and moistureproof properties, easy to clean and maintain. 5Can be used to storage rings, pendants, bracelets, necklaces, gems, etc. sealed and stored to protect the beads from cracking in winter!100 x Storage BagManual measurement for reference only.