The Men's Mons Royale Icon Long Sleeve Shirt (Garment Dyed) is the perfect year round staple. It excels both on and off the mountain in all conditions. This simple design uses Mons Royale's ultra-lite Merino Air-Con fabric. Nature's climate control - It keeps you cool when you're hot, warm when its not while the anti-odour technology will keep you fresh no mater how active you are. Effortlessly finished with Mons Royal branding to the chest this shirt will become a go-to staple this season and beyond.