WinkBed is designed of 100% natural, eucalyptus-based, Tencel cover, Euro-pillow top with gel-infused foam, individually wrapped coil support system, and extra edge support system. Therefore, as I already said, it uses high-quality materials that make this mattress one of the best innerspring beds in the market. And, now that you can apply various WinkBed coupon codes, feel free to get it for visibly lower pricing.