MechoSystemsEcoVeil Sheer collection features a broken twill textile woven from 100 percent polyester color-pigmented yarns in the warp/weft, allowing for sophisticated and intricate patterns that diffuse natural light. EcoVeil Sheer has optimized all chemical flame retardants out of the textile while still passing NFPA 701. It’s PVC, PFC, CFR, and antimicrobial free, and contains no formaldehyde. In addition, it’s GreenGuard Gold certified, and meets the WELL Building Standard. The collection is one of the first shadecloths/window treatments to meet the stringent Healthier Hospitals Initiative’s Safer Chemicals Challenge.