The affordable Re-Tee is 100% recycled fabric and never re-dyed made from reclaimed material that otherwise could end up in a landfill. Soft. Comfy. High-quality. Doing good for the planet feels as good on the inside as it does on the outside.5.3-ounce 60% recycled cotton/40% post-consumer recycled polyester 24 singles54% recycled cotton/40% post-consumer recycled polyester/6% recycled rayon 24 singles (Light Heather Grey)1×1 rib knit neckShoulder to shoulder tapingTag-free labelA C-FREE ProductWe start by reducing the product’s impact by switching to at least 50% preferred materials. We then neutralize the total carbon footprint of each product in the C-FREE program–from the product’s initial raw materials to its end-of-life–through Carbonfree certification. This certification purchases third-party verified carbon offsets through Carbonfund.org.