Personalized Hike Colorado Hiking Trekking Hiker Gift Long Sleeve T-Shirt. Hike Colorado Long Sleeve T-Shirt - Black with mountain logo for a hiker, trekking enthusiast, weekend or vacation hiking fan Pre-shrunk 100% cotton 6.1 ounce long sleeve t-shirt. Double-needle stitched neckline and sleeves. Quarter turned. Shoulder-to-shoulder taping. Adult: S, M, L, XL, 2XL, 3XL