The 5A photon antibacterial capsule is a latest type of pure physical antibacterial technology. Simply speaking, the fabric is put into the antibacterial cabin, which can simulate the energy of sunlight for a certain period of time, so that the fabric has the anti bacterial properties. Our company has tested this product, and it has passed the AATCC 100-2019: Quantitative Determination of Antibacterial Finishes on Textile Materials.