1. Dishwasher Safe

The easiest way to clean your Hydro Flask bottles and tumblers is in the dishwasher. Separate straws, caps and lids, and place on the top rack.

Bottles (excluding the Trail Series bottles) and tumblers are dishwasher safe as long as they don’t have the trademark symbol next to the logo. 

Avoid dishwashing cleansers with bleach or chlorine.

1. Dishwasher Safe

A person placing a Wide Mouth Hydro Flask bottle on the bottom rack of a dishwasher, while the lid rests on the top rack.

2. Hand Wash

A Hydro Flask Mug being held over the sink under warm running water and scrubbed with soap and a Bottle Cleaning Brush.

2. Hand Wash

Hand washing your Hydro Flask is quick and easy, especially for products like mugs which are not dishwasher safe. Using warm, soapy water and a bottle brush allows you to get into the hard-to-reach areas to ensure your Hydro Flask is sparkling clean.

Our Clean and Bright Bundle(Opens in a new window) includes everything needed for thorough cleaning, and our Bottle Drying Rack(Opens in a new window) is ideal for air drying, with a secure area for straws & extras.

3. Deep Cleaning

Give your Hydro Flasks some extra TLC by making your own interior super cleaner. This can be especially helpful to deep clean bottles that are used for beverages like coffee that can sometimes lead to staining.

Mix 1/2 cup hydrogen peroxide and 2 tablespoons baking soda. For stubborn residue let the mixture sit for 30 minutes, then resume cleaning with soap and warm water. 

3. Deep Cleaning

A person places a wide mouth Hydro Flask bottle upside down onto the Bottle Drying Rack to air dry after cleaning it.

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Clean and Bright Bundle

Final $21.59 Final $24.90 13% off

Out of stock

Bottle Drying Rack
Final $39.95
Straw Cleaning Set
Final $9.95

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