Looking for a perfect 32 oz, all-day hydration, insulated liquid container that will keep your tasty beverage cold for extra-long hours? Are you also looking for the purest refreshment that will be "good to the last sip" guaranteed? Then Hydrapeak 32oz is your only choice. Hydrapeak 32oz Chug water bottles are constructed from the outside with stainless steel, while the inner cylinder is double vacuumed insulated with a layer of copper to reduce the transfer of temperature, doubling your insulation. So don't worry, leave it in the hot car in the Central Valley California heat for hours while temps reach 110 degrees outside. The ice inside will sweat with tears, but won't melt, but drinking water from your HYDRAPEAK will never taste so good! This thing is lifesaving, pun intended. So hit the trails or hit the road, namaste my friends. The BPA-Free lid has an integrated color coated handle that screws off to reveal a wide mouth opening that easily accommodates ice cubes, fruit, and pre/post-workout powders. Fill it with your favorite smoothie, juice, or water straight from the fountain. Our HYDRACOLD effect is when you drink from any of our water bottles a cold temperature beverage quickly, your blood moves from the surface of your body to the core, which helps bathe your brain in fresh blood and cleans out your system. The HYDRACOLD water can also increase the production of beta-endorphins, or 'feel-good' molecules that will give you a sense of well-being. Hydrapeak is environmentally conscious and available research estimates that there are more than 150 million tons of plastics in the ocean today. If nothing is done by 2025, there will be more plastics than fish. A reusable water bottle is an important step to take care of the planet. On average, a human drink four plastic bottles per day, buying one Hydrapeak 32oz insulated water bottle today would save the world of 1,460 plastic bottles per year.