• Durable silicone notebook shape for A5, A6, A7. • Tear-resistant, soft, and easy to clean. • Stainless steel loose-leaf rings, strong and durable. • Easy to open and close, secure to lock. • Ideal for creating DIY notebooks, photo albums, and paper documents. • Material: silica gel. • Color: transparent. • Package content: 2 book rings with 3 fixed rings, 12 individual rings, 3 resin notebook covers. • Note: The color of the photos and the actual product may be slightly different. • When you take the item out of the mold, just twist and press it to get an item full of imagination and creativity.