1materials: synthetic blankets are made of virgin fibers from polyester or acrylic materials. some cotton may be included in the yarns.knitted or woven, dry raised sides, 100% virgin polyester and /or acrylic fibers or polyester/cotton 2sizes: 150x 200cm, 5mm thickness 3technical standards: 250N warp and weft minimum, resistance to cigarette and flame-no ignition Thermal resistance: TOG 4.0( or 0.25m2.k/w)minimum, rounded to nearest 0.1, passed on sample picked from compressed bales after three consecutive machine washing at 30 and one flat drying. Whipped seam at 10 mm from the edge with 10 to 13 stitches/10cm or stitiched ribbon or hemmed on 4 sides, 4Quantity: 5000,000 pieces 5Please offer FOB Shanghai, or EXW factory