(Image removed from quote.)
You can use something like this:(Image removed from quote.)This stuff is Permethrin. You soak your clothes or hat in it and then let them dry. Once dried, the insect protection last for several washings (4-6 x). This really is good stuff and works well. (The military is big on Permethrin.) Of course, it is still advised to use regular insect repellent on exposed skin. I go with DEET. I've used permethrin on bandanas, hats, pants, and shirts. The shemagh I showed in the earlier photo was treated with permethrin several years ago. Might be a good idea to reapply that!