Big Mountain Men’s Long Sleeve Shirt Thursday December 12th, 2019 By admin Long sleeved T-Shirts are cool. You’re cool. Big Mountain is cool. Therefore this is a match made in heaven. Perfect for those who like T-Shirts and like to keep their arms warm! It has the Big Mountain Droplets on the front, and our text logo with ‘Established in Chamonix Mont-Blanc’ on the back.