Binder Bag Packaging: 12 Plastic Envelopes, 6 Colors + 3 Free Binder Rings with Snaps, Label Card Slots and Writing Labels. Thickened and Expandable Binder Pocket: Our plastic envelopes can hold up to 200+ A4 documents. The binder is 0.4mm thick and unfolds 2cm to easily accommodate thick books and documents. The polyethylene envelope is made of high quality waterproof and dustproof PP material, which can protect your documents from water, moisture and dust. Binder folders are flexible and durable to keep your important files longer. SNAP BUTTON CLOSURE DESIGN It is no longer necessary to wrap the rope repeatedly, and it is more convenient and time-saving to open and close the poly envelop folders. The plastic envelopes not only can be used to store bills, documents, materials but also be used for storing stationery, travel materials, etc. Material: plastic colour: mixed color Package Contents: 12 x Plastic Envelopes(6 Colors) 3 x Binder Rings Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!