... EMC 3, Overheat protection, Security high 4, Washable 5, OEM Polar Fleece double heating blanket1, Name: Setting Temperature Twin Electric Blanket2, Size ... 500g 100% high quality polyester, Green material AZO free. 220gsm polar fleece cover, keep warm and comfy all through the night 5 ... wire is made from the original PVC. The wire is soft, high working temperature and long life-span. C, Advanced ...