Thermalogic Ventura is a triple pass foamback creating a Blackout curtain. This Panel Feature 8 Matt Silver metal grommets 1" side & 3" bottom hem. Energy Efficient Grommet Top panel Insulated Curtains impedes 100% of the light & Saves your energy bill by reducing drafts during winter & keeping hot air out during summer. Give your eyes rest by eliminating reflections on computer & TV screen. Protect your carpets furniture from sun fading. Material: Made from Face: 98% Polyester 2% Linen; Back: 100% Polyacrylate Flocking: 100% Rayon. Care Instruction: Easy Care - Machine wash in cold water do not use bleach iron on low setting. Available size - 104x63". Color: White.