This 16 oz tumbler is eco friendly and reusable, with a spill resistant screw-on/sip-through lid. It also comes with a matching silicone sleeve and spill stopper. Made of naturally organic bamboo fiber and BPA free. Not microwave safe, but top rack dishwasher safe. 1% of proceeds are donated to Water.org, a nonprofit organization providing safe water and sanitation around the world.
