Available in 4 styles. 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. Bamboo is Eco-Friendly -Long fibres are strong yet with a luxurious feel -Natural ability to breathe & wick away moisture due to its porous nature -Fabric is anti-bacterial & resistant to mold -Making bamboo fibre is a totally eco-friendly process.