We’ve just added “Umbra” opaque black panels to our extensive drapery inventory. Check out the picture – That’s a high-powered followspot shining directly at our Umbra drape!!! Umbra WINS! Umbra Black-Out Drapes provide an excellent solution for light blocking, sound absorption, and non-transparency. This “Next Generation” Blackout technology provides over 95% light exclusion for a ‘true’ black-out, while remaining an elegant two sided drapery. Sound Absorption and Reduction: SAA = .56, NRC = .60 (Equivalent to 20oz Velour!), 100% Inherently Fire Retardant Polyester, 6.5oz/sq yard. Meets NFPA 701. Also, due to your requests, we added 3′ high black “production booth” draperies with black powder coated hardware for an incredibly clean, professional look!