Atwater Carey Mosquito Net Treated with Insect Shield Permethrin Bug Repellent, Hanging Spider Screen Canopy Bed Net Insect Shield Repellent Gear is technology for treating gear that repels mosquitoes, flies, ticks and fleas Sets up over sleeping bags, double bed or cots - inside or outside.Atwater Carey Mosquito Net Treated with Insect Shield Permethrin Bug Repellent, Hanging Spider Screen Canopy Bed Net Easy up, unscented protection - takes minutes to hang High visibility mesh allows maximum breathability/airflow - 170 - 175 holes per square inch Circular fiberglass tubing, size: 1.5' diameter X 7.3' high X 32.8' wide - with provided storage bag