16oz Wide Mouth

SPEC

capacity:

473ml

Caliber:

58mm

Body dimensions Width x Height:

74mm×180mm

weight:

297g

MATERIAL

Body:

stainless steel

lid:

polypropylene

rubber seal:

Silicone rubber

strap:

Thermoplastic Elastomer

Vacuum insulation structure

A vacuum insulation structure is achieved by using two layers of stainless steel.
There is no condensation on the surface due to temperature differences.

• Keeps drinks cold for up to 24 hours [Hydration / Coffee]
• Keeps warm up to 6 hours [Hydration / Coffee]

18/8 stainless steel

Made of 18/8 stainless steel, which is durable and rust-resistant and is used for tableware.
Keeps drinks delicious and is easy to clean.

BPA Free

The material used does not contain Bisphenol A (BPA), which is harmful to the human body.

Unique powder processing

The surface is treated with a special powder coating, making it easy to grip and less slippery, even with wet hands.

For your peace of mind

• The HydroFlask official website and authorized dealers import, inspect, and sell products responsibly under strict quality control so that Japanese customers can use them with confidence.
• Products sold without going through official import agents (imitations and counterfeits) may be cheaper than products sold by official agents, and may contain products that have not been released in Japan, but the following restrictions may apply.
  
  Since the specifications are different from those of products sold by authorized dealers, there is no guarantee of functionality.
  This product is not covered by warranty support from domestic authorized retailers.
• To ensure peace of mind when using our products, we strongly recommend purchasing from an authorized domestic retailer.

Notes

• Do not put anything hotter than 90°C in the container. Extremely hot liquids can increase internal pressure, causing the liquid to spray out when opened and causing burns.
• When carrying the unit, be sure to close the lid completely and keep the unit upright to prevent water leakage.
• To minimize bacterial growth, do not keep milk or other dairy drinks, baby food, fruit juice, fruit pulp, tea leaves, miso soup, or fermented foods in the container for long periods of time.
• Do not put dry ice or liquid nitrogen in the container.
• Do not use dishwashers, dish dryers or freezers.
• The only model that is compatible with carbonated drinks is the "GROWLER." Please refrain from using other models.
• Specifications and logos may vary depending on the production lot.

Care and Use

• Please wash the main unit thoroughly before use.
• To clean, use 2 teaspoons of baking soda or mild detergent in warm water. To remove stubborn stains, soak overnight.
  If you need to polish, use a soft brush or sponge. After cleaning, rinse thoroughly and dry thoroughly.
• To prevent damage to the unit, be sure to wash it by hand.
• Do not use bleach, chlorine-containing cleaners or abrasive cleaners.
• We recommend pre-heating and pre-cooling the unit with hot or cold water.

For further details, please see the product information here .