· By Drew Whitmore
How to Clean and Store Your American Flag
Best Practices to Clean and Store Your American Flag
Caring for your American flag is a simple yet powerful act of respect.
Whether you're flying the Stars and Stripes daily or displaying it for special occasions, proper cleaning and storage ensure your flag remains a lasting symbol of pride — not just for you, but for generations to come.
Here’s how to clean, handle, and store your American flag with the dignity it deserves.
1. Know the Fabric Type First
Before cleaning, check whether your flag is made of nylon, polyester, or cotton:
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Nylon and polyester flags are common for outdoor use and typically machine washable.
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Cotton flags require more gentle care and are often hand-wash only.
If you're unsure, check the tag or contact the flag manufacturer. High-quality American-made flags will often include care instructions.
2. Machine Washing for Synthetic Flags
For nylon and polyester flags:
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Use a mild detergent and cold water
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Wash on a gentle cycle
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Avoid bleach or fabric softeners
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Let the flag air dry (never use a dryer)
Even synthetic materials can break down with heat or harsh chemicals. Wash only when visibly soiled, and avoid over-washing.
Want a new flag built to endure the outdoors? Try our 3x5 American-made USA flag.
3. Hand Washing for Cotton Flags
Cotton flags should be washed gently:
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Fill a basin with cool water and a small amount of mild detergent
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Gently agitate the water with your hand — don’t scrub
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Rinse thoroughly with clean water
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Lay flat or hang indoors to air dry
Avoid wringing or twisting cotton flags, as this can distort the shape or damage stitching.
4. Removing Wrinkles Safely
If your flag becomes wrinkled:
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Use a low heat iron for cotton flags, or a cool setting for synthetics
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Always place a clean cloth between the flag and the iron to protect the fabric
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Never steam or iron flags with printed designs or embellishments
Smooth presentation shows respect — whether it’s raised outdoors or folded for storage.
5. Fold It the Right Way
Before storing your flag, always fold it in the traditional triangle shape, with the blue field and stars visible. This not only keeps it compact and safe but also honors long-held flag etiquette.
For a step-by-step guide, see how to properly fold the American flag.

6. Store in a Clean, Dry Environment
Proper storage preserves not only the condition of your flag but also the respect it represents.
If you're unsure whether your current pole setup is appropriate for long-term flag display, explore our advice on flagpole installation mistakes so your flag doesn’t suffer from improper mounting or structure over time.
Once folded:
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Place your flag in a protective case or acid-free container
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Avoid plastic bags or airtight containers that trap moisture
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Store away from sunlight and extreme temperatures
Consider placing cedar chips or moisture-absorbing packets nearby to prevent mildew or fading.

7. Know When to Retire It
If your flag becomes torn, faded, or no longer represents its original strength, it may be time to retire it respectfully.
And before you raise your flag again, be sure your setup is safe and secure. Review our guide on flagpole lightning safety to avoid potential electrical hazards.
Learn more through approved ceremonies and veteran organizations.
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