Fashion-sense isn't a strong suit here at City Paper, but if there is anything this correspondent knows — it's a good t-shirt.

Enter Adayak — a company that makes eco-friendly clothes from organic fabrics or recycled polyester and often donates parts of their proceeds to conservancy groups.

Their latest effort is Buy a Tee, Plant A Tree, which benefits The Nature Conservatory goal of planting 1 billion trees by 2015. This particular restoration effort is targeted for Brazil's Atlantic Forest region. For every t-shirt or sweatshirt sold on Adayak, the company will donate $1 to the effort.

So if you like to do stuff outdoors, or just like to be comfy, check out their selection of shirts and sweatshirts. It's one of those purchases you can feel good about.