Feature: Keep stomas clean and healthy for better trach care Use these brushes to keep tracheostomy tubes and their accessories clean White protection head: effectively prevent the cannula from being scratched Nylon bristles: no shedding, thorough cleaning Stainless steel wire: Wont get rusty, and can be bent with the shape of cannula With pull ring, hang it to dry when not in use. Deacription: 5 different sizes Case Material: Nylon brushes & Stainless Steel Bush Length: About 8cm (3.15") Total Length: About 18cm (7.08") Package Included 1Pcs x Tracheostomy Brushes Notes: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!