1. Silicone rubber bands, elastic bands for planners, packing straps, and colorful rubber bands can be used for bundling books, umbrellas, banknotes, pens, etc. 2. The elastic packing strap is made of silicone materials. It is not prone to breakage, can be stretched repeatedly, is comfortable and long - lasting, with a soft and smooth texture. It is non - toxic, odorless, and safe to use. 3. The silicone rubber band can stretch according to the thickness of the items. It can fix the items firmly without slipping, has good elasticity, and is safe to use. 4. The colorful rubber bands are suitable for packing or bundling notebooks, books, tableware, bookmarks, boxes and other household or office supplies. They are easy to operate, practical, and useful bundling tools. 5. This planner rubber band can be used in various occasions, such as sports, fitness, outdoor travel, and gift - giving. It can be given as a practical gift to students, family members, and friends. 6. Color: Random colors 7. Size: 14×1 cm 8. Quantity for shipment: 10 pieces 9. Warm reminder: 1. Due to different measurement methods, there may be a deviation of 1 - 3 cm for the items. Please confirm whether it is acceptable before placing an order. 2. Due to different monitors and lighting, the pictures may not show the actual color of the items. Thank you for your understanding. 3. Only the above - mentioned packing contents are included, and other products are not included.