1000 Poly Bags Flat Clear 6 x 10 X 001 Open Top Plastic Transparent Layflat LF. Flat Poly Bags are great for protecting products from dirt, dust, and moisture. Made from high clarity polyethylene film. Bags can be closed with twist ties, bag tape, or impulse sealers. Dimensions are 6 x 10″. Bags open along 6″ side and are 1 Mil thick. Perfect for organizing, school, packing and more!