I had to – they have an “Insect Shield,” built-in bug repellant to keep calves and thighs safe from mosquitoes, ants, chiggers and the like. Brilliant. But they had to stink, right? Bug repellant stinks.
The pants just smelled like pants.
Both the Sentinel pants and Switchback cap I was given to review courtesy of Outdoor Research are made with a sun-protective nylon material; the pants provide 50 UPF, the hat; 30. Both have zippered pockets, the hat has an adjustable clasp, and the pants can be washed up to 70 times and retain their bug armor.