Insulated Outdoor Curtains for Winter - PinkWIND PROOF: This winter outdoor curtains specially designed for winter outdoor patio is made of thicker wind proof fabric, plus the weight of the middle thermal layer, which prevents the curtains from being blown and slapped by the seal. NICE THERMAL MATERIAL: Snowcity winter outdoor curtains add thick thermal cotton material in the center to keep stormy weather off your porch, snowflakes will quickly roll off when they come in contact with the