Housekeeping · Reusable drinkware

Clean reusable bottles: lids, seals and straws matter

Clean the lid, seals and straw as well as the bottle, then let all washable parts dry fully.

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Drink residue can remain around reusable bottle lids, seals and straws. Hydro Flask advises separating removable pieces for cleaning, while dishwasher suitability varies by product. Do not assume that every bottle or lid can tolerate high heat or strong detergents.

Your try-it-at-home checklist

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Check the bottle and lid manual for dishwasher suitability before washing.
Only remove the straw, stopper and silicone seals if the manufacturer allows disassembly; keep small parts together.
Use warm soapy water and a soft bottle brush inside the bottle and lid grooves. Use a suitable narrow brush for the straw.
For dishwasher-safe parts, follow any rack-position instructions, such as top rack for lids and straws. Avoid chlorine or bleach cleaners unless specifically allowed.
Rinse all washable pieces thoroughly and air-dry with the lid and straw separated so trapped water can escape.
If residue or odor persists, inspect the seal for wear and check manufacturer-approved replacement parts and cleaning methods. Never force open a non-removable component.

Your try-it-at-home checklist

Further reading

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