The Men’s Therma Baselayer Pant from BlackStrap is made in the USA, has a full length fit, and features BlackStrap’s Therma midweight, soft touch fabric that is designed to work with your outer layers to keep you warm and dry in any conditions. Critical construction elements include a vented crotch, fly, and soft-flex waistband. BlackStrap’s Therma fabric is antimicrobial, machine washer and dryer friendly is milled in the USA, and has 4-way stretch allowing the ankle cuffs to be easily worn at ¾ length without restriction.