How Many Ounces is an 800ml Tumbler Bottle

How Many Ounces is an 800ml Tumbler Bottle? A Comprehensive Guide

800ml Tumbler: Hydration Guide

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Knowing how much volume your tumbler takes up is crucial when it comes to staying hydrated, particularly if you want to reach your daily targets for water and fluids intake. It goes beyond simple math to answer the question, "How many ounces is an 800ml tumbler?" The answer lies in making sure you drink enough water throughout the day and not all in one sitting. This article explores how to convert milliliters to ounces and emphasizes how crucial an 800 ml tumbler is to your everyday activities.

See Also: How Many Ounces in a Gallon

Understanding the Conversion: 800ml to Ounces

The normal conversion rate must be kept in mind when converting milliliters (ml) to fluid ounces (oz): Approximately, one milliliter is equivalent to 0.033814 ounces. An 800ml tumbler is equivalent to around 27.05 ounces at this rate. This accurate measurement helps people regulate their hydration by enabling them to determine how much liquid their tumbler can contain.

However, most tumblers in this range like the Splitflask dual chamber hot and cold tumbler are at the 30 ounce volume capacity. So it you are looking for an 800ml tumbler bottle, your best bet would be to go with a 30 ounce tumbler bottle.

The Significance of an 800ml Tumbler

An 800-milliliter (about 27-ounce) tumbler is a useful tool for staying hydrated. It's big enough to fit a good amount of your favorite beverage, but it's also small enough to carry around for convenience when doing different things like working at the office, working out, or traveling.

Benefits of Using an 800ml Tumbler

  • Adequate Hydration: Helps in reaching your daily water intake goals.
  • Eco-Friendly: Reduces reliance on disposable water bottles, thereby minimizing plastic waste.
  • Temperature Retention: Many tumblers of this size offer insulation properties, keeping your drinks cold or hot for extended periods.

Choosing the Right 800ml Tumbler

When selecting an 800ml tumbler, consider the following features for maximum benefit:

  • Material: Opt for BPA-free plastic, stainless steel, or glass.
  • Insulation: Double-walled, vacuum-insulated tumblers are ideal for temperature control.
  • Lid Type: Leak-proof and spill-proof lids are essential for on-the-go use.
  • Ease of Cleaning: Look for tumblers that are easy to clean, with some models being dishwasher safe.

FAQ Section

Can I carry an 800ml tumbler on a plane?

Yes, you can carry an empty 800ml tumbler through airport security and fill it up once you're past the checkpoint, adhering to TSA liquid rules.

How many 800ml tumblers do I need to drink to meet my daily water intake?

The recommended daily water intake varies by individual but is generally around 3.7 liters (125 ounces) for men and 2.7 liters (91 ounces) for women. Therefore, men would need about 4.6 tumblers or rather 4-5 refills throughout the day, and women would need about 3.4 tumblers or 3-4 refills of a standard 30 ounce tumbler daily.

Are 800ml tumblers good for hot beverages?

Yes, many 800ml tumblers are designed with insulation suitable for both hot and cold beverages, making them versatile for all seasons.

Can I customize an 800ml tumbler?

Absolutely, many companies offer customization options for tumblers, allowing for personalized designs or logos, making them great gifts or promotional items.


A tumbler with an 800ml capacity, or around 27 ounces, is a great buy for anybody searching for a dependable, environmentally responsible way to remain hydrated. Knowing its capacity and advantages will empower you to choose the right tumbler or bottle and hydration practices with knowledge. An 800ml tumbler is your best friend when it comes to staying properly hydrated, whether you're at home, at work, or on the go.