Lightweight, low bulk and wicking innerwear that uses an innovative Primaloft/Merino blend for year-round comfort..Montane PRIMINO baselayer technology blends high performance PrimaLoft yarns and ethically sourced Merino wool, creating supremely comfortable and ultra-fast-drying innerwear for year round mountain use. The Men\'s Primino 140 Boxers are comfortable, ultra-fast drying, quick wicking, warm and naturally odour resistant. Tailored fit for next-to-skin comfort Low profile flatlocked sewn seams throughout for extra comfort Fly opening, soft elasticated waist