When your trek takes you through a disease infested bug habitat, don't take any chances when you wear the Sea To Summit Bug Jacket w Insect Shield. The olive green No See Um mesh prevents the smallest winged creatures from getting in when you tighten the cuffs and waist, and treated with permethrin Insect Shield to deter them from coming close. The zip on hood features black mesh for increased visibility. The pant and jacket are sold separately, but when worn together over your clothes they offer ultimate bug protection with attached mitts and socks, so no bug can have a taste of your sweet blood. The convenient storage pouch stows the lightweight protection when you clear the buggy terrain.