Eco-Friendly Bamboo T-Shirt -Natural environmentally sustainable fabric -Blended with extra soft ringspun cotton -Extremely breathable with high moisture absorption rate -7.5oz Side Seamed Construction - 18 single -Taped shoulder-to-shoulder -Double-Needle Stitching on neck, sleeves & hem -1x1 Ribbing around neckline with spandex to maintain shape -Preshrunk to minimize shrinkage -Made in Canada - NAFTA Friendly