Caring for Your GROVE Café Flask

A little care keeps your flask clean, fresh and working well.

Before First Use

• Wash the flask and lid with mild soap and warm water, then rinse well.
• Fill it with water, lock the lid and turn it over at home to check the seal.

For Best Results

• For hot drinks, rinse the inside with hot water first. For cold drinks, rinse with cold water.
• Fill it close to the top and keep the lid locked when you are not drinking.

Daily Cleaning

• Hand wash after each use with mild soap and warm water. A bottle brush helps.
• Leave the lid open to air dry so no smell builds up.

What to Avoid

• Do not microwave the flask.
• Do not freeze it with liquid inside.
• No dishwasher — hand wash only.
• Do not carry fizzy drinks, because pressure can build up inside.

Removing Coffee Stains or Smells

Add a spoon of baking soda with warm water, close the lid, shake gently, leave for 15 minutes, then rinse well.