Be the talk of the town with tentree's TreeBlend Astir Polo, a classic polo t-shirt. Made from a super soft and durable blend of cotton, lyocell, and polyester, this t-shirt is both stylish and earth-friendly. Stay comfortable and look good while reducing your environmental impact. Men's polo shirt Regular fit 4-way medium stretch knit fabric Henley button placket Polo collar 45% recycled polyester, 30% tencel lyocell, 25% organic cotton Model wearing size medium Canadian company, tentree, plants 10 trees in Canada and around the world for every purchase.