If we look closer, this bed of a QiGong master is actually made up of 50 sheets of Nefful Teviron bedsheets. This QiGong Master uses his QiGong to heal people and this makes him very tired when the day ends. Every night he will be drained of his Qi and need to replenish them. With the help of Nefful Teviron bedsheet, he is able to regain his Qi after sleeping on the 50 sheets of Nefful Teviron bedsheets. After a good night sleep on the 50 sheets of Nefful Teviron bedsheets, he is able to replenish his energy used on healing people and felt refresh the next day.
For every cubic centimeters of the Nefful Teviron Blanket/Bed sheet, it can generate 20-30 thousands of Negative ions. Just imagine sleeping on 50 sheets of Nefful Teviron bedsheets, that would amount to over 100 thousands of Negative ions, and according to Asian Medical Journal - 100,000 to 500,000 negative ions helps our body to self-heal. If a QiGong master can sleep in this way, I believe we too deserve quality sleep and replenish our Qi and energy due to our stressful busy city life.
Only Nefful's Teviron will continue to generate Negative ions wash after after and with proper care, it can last for 10 or even over 20 years.