This is a Purist bottle printed for us by Specialized Water Bottles in Morgan Hill California. The print is similar to the black, red, and gold "splash" anodizing we do to our hub shells. The bottle is infused with silicon dioxide, which forms a protective barrier inside the bottle to prevent odors, stains, and mold from attaching to the inner surface. The bottle holds 22 fluid ounces and has a black MoFlo screw on top. The bottle is recyclable when it has reached the end of its life.