You can brew delicious coffee without expensive and bulky machines. It is made of high-quality silicone materials, durable and practical. Modern silicone design will last longer than more expensive glass or ceramic coffee drippers. Unlike cheap plastic coffee drippers, silicone will not absorb odors or pass chemical odors to your brewing machine. The unique foldable design saves a lot of space, making storage a breeze. It is useful for your camping, glamping and office caffeine A great gift choice for friends who like drinking coffee. Durable and reusable, which is easy to clean with tap water. Item Name: Coffee Filter Material: Silicone Features: Foldable, Odorless, Easy to use, Coffee Filter Coffee Filter Upper Port Diameter: 10.5cm or 4.13", Lower Port Diameter: 2.6cm or 1.02", Height: 9cm or 3.54" (Approx.) Ring Diameter: 10cm or 3.94", Inner Diameter: 4.8cm or 1.89" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Coffee Filter Or 1 x Coffee Filter 1 x Ring