SAFETY AND DURABILITY - Made of 100% non-toxic BPA-free plastics & premium food-grade 18/8 stainless steel, protecting the water flask from oxidation and flavor transfer.
VACUUM INSULATION - The double wall vacuum insulation will ensure that your beverage of choice maintains its temperature for many hours to come.
LEAK-PROOF & SPILL-PROOF - The special designed vacuum screw closing lid is leak proof and has a heavy duty thread to help it stay firmly attached. It’s completely airtight to keep your beverage fresh without any worry of spills.
USER-FRIENDLY DESIGN - Its slim, sleek body fits in standard cup holders making the bottles convenient for taking it to work, school, to the gym or traveling.