YETI™ FLASK FAQ

Is the Flask dishwasher safe?

Sure is. We recommend placing the flask on the top rack and cap & funnel in the utensil basket. Of course, you can always hand wash, but we know you're busy with your next adventure.

Can I use the Flask for hot & cold drinks?

This is a single-wall stainless steel Flask designed for cold beverages. We strongly recommend you not use it for hot, carbonated, or perishable beverages.

What is the capacity of the Flask?

7oz or 207ml

Is the Flask compatible with any other lids?

No, only the Flask Cap is compatible with the Flask vessel.

Can I put the Flask in the microwave?

No way, these are made with 18/8 kitchen-grade stainless steel. Do not microwave. Fire or personal injury can occur.

Can I use the Flask for food?

All Rambler® Products are food-safe and BPA free, but the Flask is not made for food.

Is the Flask leak-proof?

You bet.

Can I use the Flask for perishable drinks, carbonated drinks, or dairy?

DO NOT use this YETI® Flask with hot, or carbonated beverages or use as storage for food or perishables.

Is the Flask BPA free?

All YETI® Drinkware is BPA free.

Is there a warranty on the Flask?

Yes! All YETI® Drinkware comes with a five-year warranty. For more information, please visit our Warranty Information page.

Is the Flask stackable?

Nope

Is the Flask lead free?

All YETI® Rambler® Drinkware is Lead Safe. The strictest lead restriction applicable to YETI's stainless-steel Rambler® Drinkware is the Extractable (Leachable)

21 Elements that includes all heavy metals of concern along with lead for Metals and Alloys in Food Contact Material and Articles. To meet this requirement, YETI® Rambler® Drinkware is again frequently tested at a 3rd party accredited lab by COE Resolution CM/RES(2013)9. When YETI® Rambler® Drinkware is tested, lead is not detected. The limit of detection is <0.002 mg/kg (ppm). Please see: https://www.yeti.ca/manufacturing-faq.html

Is the Flask Double-wall vacuum Insulated?

Not quite, it’s single-wall stainless steel so it’s lighter and easier to carry.

Will the funnel be available for purchase separately?

No.

Are there any tips for maximizing temperature retention?

This is a single-wall stainless steel flask. Stainless steel is conductive and will not retain temperatures like our standard Rambler® Drinkware line which is vacuum-insulated. If you’re needing thermal retention, check out our Rambler® Drinkware on yeti.ca

How do I get the smell out of my flask?

Since it’s Dishwasher Safe go ahead and wash it there. Make sure to wash before initial use. Remove the cap from the Flask and place cap and funnel in the utensil basket in the dishwasher. Place Flask on the top rack of the dishwasher. For more thorough cleaning, fill the Flask with warm soapy water, close it with the cap, and shake. Rinse out with water before drying.

Can this be placed in the wine chiller or Ice bucket?

You can give it a chill in the Beverage Bucket.

What are the dimensions of the Flask?

.4lbs, H 5.26in x W 3.35in

Can I purchase the lid for the Flask separately?

Nope

Does the Flask come with any additional straws?

No, the Flask comes with a funnel for easy filling.

Is the Flask going to be offered in other colours?

You can find it in inline at the moment.

Where can the Flask Funnel be stored?

Please dry before storing. Ideally a dry space, cabinet, or drawer.

How will this be packaged?

Similar to our Cocktail Shaker and Ice Scoop, the Flask will come in a premium boxed packaging.