Hook & Loop Fastener for Easy Installing - 4 pack 54'x96' Outdoor Curtain Panels, tab top fits curtain rod with diameter up to 2' UV 30+ Protection & Fade Resistance: Effectively blocks 96.6% of harmful UV ray; Color fastness up to European Standard level 4 Durable - 160g polyester fabric with PA coating, wrinkle and wear resistant Convenient to Maintain - Simply put it into washing machine for cleanout Wide Application - Great for courtyard, patio, garden, lanai, porch, or any other outdoor area