Sizing is UNISEX. 4.2-ounce, 50% recycled polyester, 25% organic ring spun cotton, 25% modal. Our products are printed in our Idaho shop by a team of experienced designers. Ink is certified by ECO PASSPORT by OEKO-TEX®, meaning it’s safe for adults, children and babies. Feel your impact in this crazy-soft sustainable tee that uses an equivalent of up to 6 recycled plastic water bottles. A C-FREE® Product. We 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.