Rubber Sutra Neti for Nasal Cleaning - Natural Sinus Relief & Hygiene Tool | Easy-to-Use, Effective Neti Thread for Clear Breathing & Nasal Irrigation (Size: 3 No), Set of 5

very good quality.rinse and use own spit to lube and put down your nose slowly twisting if you hit a wall till your throat then either pull it out your mouth or pull in and out a few inches to floss your nasal cavity then pull out the front.Would recommend looking up videos about it but thats pretty much what they say too.

I learned to you these on YouTube videos since I have chronic sinus issues. Excellent size and quality.

I bought these to do rubber Neti yoga. They do the needful but they are easy to break, the quality is just ok.