Made for adventure travelers and minimalist backpackers, the Bug Hut Pro 1 is a tentlike mini-shelter that protects against flying insects?Çöand now it offers extra protection from those critters. Bug Hut Pro is treated with Insect Shield?« bug repellent; it's tested and proven to effectively repel mosquitoes, ticks, flies and fleas. Built-in invisible, odorless insect repellent remains effective through 6 months of exposure to rain and sun. Bug Hut fits completely over sleeping bag with a pole-supported canopy over your upper body allowing bug-free stargazing. Slit opening on bottom keeps foot of sleeping bag enclosed in mesh. Includes 2 aluminum stakes and pole and stake bags. No special care or storage required.