Canyon Merino Insulated Vest - Black | Men's Vest Size:M We use midweight 250 Merino

We use midweight 250 Merino Wool with added elastane so that Olympus will keep its shape and last longer

Merino Air-Con is ultralight and ultra breathable for year-round use

The Pro Lite offers incredible form fitting comfort that reduces friction and improves circulation

The Verdant collection is Mons Royale's first unisex sweats collection made from 100% natural materials

breathability and weight

Canyon Merino Insulated Vest - Black | Men's Vest Size:M We use midweight 250 MerinoMinus degree mission or early bird gets the berm, the Canyon Merino Vest is your active insulation. Lightweight, stretchy and breathable, with 100% Merino Wool inner, this performance essential is made to move and enables your Merino Wool base layer to do its thing. Slip under a weatherproof shell, or roll solo.