Another vote for the Shannons bug tamer, great product! Best money i' ve ever spent on any hunting clothes. I treat mine with Duranon a couple of days before i use it and i wear a t-shirt and light pants under mine and it to work great. On those hot days early season i spray mine with water and wring it out so that it' s not dripping and it gives a nice cooling effect especially if there is a slight breeze.