The ExOfficio Women's BugsAway Lumen Lightweight Pullover Hoody is a top-rated birdwatching bodysuit top designed to keep you protected from insects while enjoying your birdwatching activities. Made with a blend of polyester and spandex, this hoody offers a comfortable and lightweight fit. The BugsAway technology repels mosquitoes, ticks, ants, flies, and other insects, allowing you to focus on spotting birds without any distractions. The UPF 30 rating provides added sun protection, and the adjustable hood offers extra coverage when needed. With its insect-repellent properties and functional design, the ExOfficio Women's BugsAway Lumen Lightweight Pullover Hoody is a popular choice among birdwatchers.