Burlington Industries has recently developed Odorblock, a technology which features a nonantimicrobial, metal-free, functionalized copolymer that prevents odor-causing bacteria from adhering to the fiber surface-thus preventing the build-up ofbiofilm on the fabric . According to Arangdad, the product is compliant with environmental regulations (ZDHC, Oeko-Tex, Bluesign, etc.). Arangdad says Odorblock provides hygienic freshness and will last as long as the garment is viable."
Source: ATCC Review, "Sustainable Washday: Environmentally Healthy Ways to Keep Clothes out of the Washing Machine." Written by Kim Anderson.