The Acid t-shirt in Charcoal by CRTFD is a high-quality custom heavyweight soft t-shirt that features a trippy 'Can You Pass The Acid?" design on the front of the shirt. This cut and sewn t-shirt is constructed out of an environmentally-friendly blend of recycled Cotton and recycled Polyester that is made from reworked plastic bottles that were bound for the ocean. It was made in the USA at a factory that uses more sustainable practices, produces less pollution and uses less electricity. 45% Reprieve Recycled Cotton / 55% Recycled RPET (Plastic Bottle) Polyester.