KEEPS BEVERAGES AT IDEAL TEMPERATURE: This metal water bottle features double-wall vacuum insulation, keeping beverages hot for up to 6 hours or cold for up to 12 hours | EASY ONE-HANDED DRINKING: The stainless steel water bottle is made with a leak-proof spout lid, allowing convenient one-handed drinking | DURABLE STEEL CONSTRUCTION: This durable bottle endures daily use while maintaining its sleek, modern aesthetic. Hand wash only; do not microwave | CONVENIENT HINGE LOCK CAP: The reusable water bottle's BPA-free hinge lock cap keeps the lid out of the way for unobstructed sipping | LARGE CAPACITY YET PORTABLE: This 30-ounce leak-proof water bottle design offers ample hydration while remaining easy to carry, ideal for home, school, or the office environment