Perfect for all types of activities, the Macpac Men's Mountain to Sea Fairtrade Organic Cotton Long Sleeve Tee is here to see you through your next adventure. This long sleeve T-shirt is made from Fairtrade organic cotton, keeping your tee breathable, durable, and soft. For next-level comfort, no matter if you're heading to the mountains or the sea, this organic cotton long sleeve shirt is a must-have for your winter wardrobe. Macpac's certified organic cotton supports responsible farming principles and empowers farmers and workers through the Fairtrade system. It's free from GMOs and toxic synthetic chemicals to help nurture healthier soil, and to help keep our waterways clean, making this T-shirt naturally soft and comfortable to wear.