Your next tradeshow is going to be smashing hit when you enchant them with this eye pleasing James Glass Bottle! It's composed of high borosilicate glass and contains a silicone sleeve (available in black, gray, and navy blue) for effortless handling. This contains a wide mouth opening that can be sealed by its screw-on, spill-resistant bamboo lid. This stores up to 18 oz., but is not for hot liquid use. It's BPA free and meets F-D-A standards. Hand wash recommended.