Isosteel VA-9581QAT 14 liq. oz Stainless Steel Double-Walled Vacuum Drinking Mug color coated titanium-gray unbreakable, completely recycable double-walled vacuum technology, more than 5h hot- 10h cold closeable drinking lid with QUICKSTOP on hand pouring system 18/8 Food grade stainless steel | BPA FREE, FDA and LFBG approved 5 years warranty Design and QC by Isosteel Germany GmbH Service ifo@isosteel.de