ExOfficio's Nomad pants keep you cool, dry, and stylish as you travel. The nylon fabric dries quickly, wicks moisture, and is UPF rated for sun protection in any environment.. . UPF Sun Guard 30. Treated with Teflon for water and stain resistance. Partial elastic waistband. Zip fly with button closure. Zippered security pocket on right leg. Back right zippered security pocket. Drop in gadget pocket on right leg. Full inseam gusset for mobility. Lightweight. Wrinkle resistant. Moisture wicking. Quick drying. Peach finish. Machine wash cold.