Material: Vacuum seal between two walls of food-grade 18/8 stainless steel (chromium (18%) and nickel (8%) and highly resistant to absorbing odor, taste and bacteria)
Finish: Matte
Sweat free: the double wall vacuum insulation prevents condensation, or sweat.
Temperature: no matter the temperature outside, or inside, the bottle’s exterior will stay comfortable to the touch.
Non toxic food grade power coating
Soy-based inks
Warranty: Lifetime against manufacturer’s defects (keep original packaging for first year)
SPECS:
Mouth area width: 1.81 inches (4.6 cm)
Bottle weight: 10.4 ounces (294.8 g)
Bottle height: 8.87 inches (22.5 cm) / with cap 10.56 inches (26.8 cm)
Bottle circumference: 9.06 inches (23 cm)
Bottle diameter: 2.85 inches (7.2 cm)
Product Reviews for Hydro Flask 21 oz. Standard Mouth Insulated Stainless Steel Bottles