3pcs Value Pack Inbuilt filter 3-layer reusable fabric mask can be washed for 12

https://live.staticflickr.com/65535/52342589395_2087ebd84b_b_d.jpg The average prices of disposable masks are from $2.5 to $7/each. It means the yearly expense for disposable masks of a 4 people family is $3600-$10220^. Going through the hard times, every penny counts!
Protecting ourselves & our money at the same time! Don’t harm our wallet twice over! NanoFit Protect “Don’t harm your wallet 3Pcs Pack” costs only $1.75/use. It helps you save up to 75% of the expenses of masks! One NanoFit Protect replaces 125 disposable masks. The filtration efficiencies of NanoFit Protect is proven by Nelson Lab, after 125 washes, BFE 93.48%, PFE 99.04%. They can be machine washed/ hand washed and tumbled dried. ^Assuming one disposable mask is used per person per day. No additional filter needed. It is 3-layer design. The outer layer: made of nano fabric which is 99.99% antibacterial, stain resistant & liquid repellent; The middle layer: a German brand, French made reusable filter; The inner layer: 100% cotton. It can be hand washed/ machine washed/ washed with high temperature. It can be hang dried/ tumble dried. Do not use bleach, softener or disinfectant.