A Respirator is a tight fitting mask that creates a facial seal. Each Respirator when used properly, will create a facial seal which will provide two-way protection, filtering the air entering and exiting the wearer at a level of 95% or better efficiency. A KN95 Respirator protects you from exposure to airborne particles such as aerosols including viruses and bacteria. A 3PLY non-medical mask is a loose fitting mask that covers the nose and mouth area. This mask is designed to be used as one-way protection only, capturing large particles or droplets and is a barrier to splashes as well as spit and therefore do not provide as much protection as a Respirator. Typically used to prevent the spread of common colds and flu's. Contrary to belief, face masks do not protect the wearer from airborne viruses. They are only recommended as a precautionary measure to protect the people around you.
To help address concerns about availability during the COVID-19 pandemic, the FDA has issued an EUA (Emergency Use Authorization) for certain PPE products (Personal Protection Equipment), products such as Respirators from different countries. N95 masks are the US standards for Respirator masks; KN95 masks are the Chinese standards. People care most about what percentage of particles the masks capture. N95 and KN95 Respirator masks are the same. Both Respirators are rated to capture 95% of the tiny particles (0.3 micron particles)
A DIY cloth mask does not provide protection from fluids and does not filter particles needed to protect against pathogens, such as viruses. They are not for surgical use and are not considered personal protective equipment (PPE).
Respirators and Face Masks are generally not suitable for infants and younger toddlers below the age of 3. Infants and toddlers will often move the mask around so it becomes less, or not at all, effective. There is also possible danger of suffocation. Most of the KN95 Respirators currently available in the markets, are appropriate for an adult fit and may be suitable for children above the age of 12. 3Ply non-medical masks are great for the children above 3 years of age, for their daily protection from allergens, protection from airborne pollutants helping the child breathe easier, while also protecting others from coughs and sneezes, and are suitable for schools or visiting public areas such as grocery stores, or parks.

Melt Blow non-woven fabric is an important raw material for the production of face masks, commonly known as the "heart" of the masks. It is a conventional fabrication method of micro- and nanofibers where a polymer melt is extruded through small nozzles surrounded by high speed blowing gas. It has good filtering, shielding, heat insulation and oil absorption properties. It can filter out viruses attached to body fluids. It mainly plays an indispensable filtering role in KN95 face masks.

Hot air cotton non-woven fabric is a kind of filling material in KN95 face masks. In order to balance the effect of warmth and protection, some manufacturers use hot air cotton non-woven fabric with high bulkiness, good elasticity, soft feel, strong warmth and good air permeability. It is sandwiched between the KN95 folding masks, which mainly plays the role of heat insulation, moisture and moisture resistance, and improves the wearer's comfort.

Non-woven fabric As opposed to traditional materials, such as cotton, linen, wool, and silk; non-woven fabrics do not necessitate weaving or knitting. They are broadly defined as sheet or web structures bonded together by entangling fiber or filaments mechanically, thermally, or chemically.

6 pieces of 75% alcohol antiseptic wipes, 1 pair of powder free Nitrile gloves, 2 non medical 3PLY face masks (blue), 5 KN95 respirators and 1 pair of waterproof shoe covers.
The travel kit bag and poly’s are being produced with safer and cleaner materials for better hygiene and a built-in protection against germs, biofilm and funguses. A unique technology free from toxic components and biocides. Derived from biomimicry and inspired by the human skin’s defense mechanism against bacteria and viruses. Proven efficacy 99,9% antimicrobial performance of plastic and non-porous surfaces.
The PPE content of the safe traveler kit is meant for one time use only. The kit bag and poly’s can re-seal so you can use one item at a time. The kit bag has a trash pouch where you can get rid of all the used items before leaving the plane, bus, train etc. Use the content, dispose of used items in the trash pouch and then throw the used kit bag in a trash can.