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/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/4.13", Lower Port Diameter: 2.6cm/1.02", Height: 9cm/3.54" (Approx.) Ring Diameter: 10cm/3.94", Inner Diameter: 4.8cm/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