Outdoor Products 1 Liter PolyCarbon Frosted Water Bottle (Clear) Wide mouthed bottle is easy to fill without spilling Rigid polycarbonate material with frost is easy to grip and won't absorb tastes or odors Acid and heat- resistant, so you can pour boiling water into it without worry Loop-top design means you'll never lose the lid Hand wash in warm water with a mild dishwashing soap