Insulated Water Bottles Surf Waves Ocean Beach - Stainless Steel Metal Water Bottle - Reusable For Travel Features: Vacuum Insulationinsulated stainless steel water bottle has carefully chosen double-walled vacuum insulation technology. Drink will be kept warm for 6 hours, and kept cold for 12 hours! Doubled walled function resists condensation on its outer layer. Safe and secureOur stainless steel kettles are free of lead, BPA, phthalates. Hydration is essential to maintaining health and vitality, provides you with absolutely safe water bottles to help you drink water every day. PortableThe travel water bottle with handle is easy to carry. Handheld while walking, place it in car cup holder while driving or place it in your backpack pocket for outdoor hiking. Take the portable water bottle to the gym, work, school, or use it at home. Leakproof undergoing many of our tests, we have determined that the bottle is absolutely leakproof and shatterproof. It is great for hiking, biking, boating, gym, work, and school and home. The travel water bottles can be safely placed on a backpack or beach bag. MulticolorWe vacuum bottles provide as well as multiple color patterns. Select the right water bottle for yourself or your family. Product Description: vacuum cup*1