How to Store a Leather Jacket (Summer & Long-Term Storage Guide)

How you put a leather jacket away decides what shape it's in when you take it back out. Get it wrong and you'll find mold, stiff cracked panels, or a musty smell come fall. Get it right — a little prep and the correct hanger, cover, and spot — and the jacket comes out looking exactly as it went in.

Quick Answer

To store a leather jacket, clean and condition it first, hang it on a wide padded hanger to protect the shoulders, and cover it with a breathable cloth garment bag — never plastic, which traps moisture and causes mold. Keep it in a cool, dry, ventilated spot away from direct sunlight, heat, and damp. Leave room around it so air can circulate, and check on it once during a long storage stretch. That's the whole formula.

1. Why Storage Matters
2. Step 1: Clean and Condition First
3. Step 2: Choose the Right Hanger
4. Step 3: Cover It the Right Way
5. Where to Store It
6. Storage Mistakes to Avoid
7. Taking It Out of Storage

Why Storage Matters

Leather is a natural material, and it keeps reacting to its surroundings even when you're not wearing it. Left in the wrong conditions for months, three things go wrong:

Moisture trapped against the leather breeds mold and mildew.
Dry heat pulls out the oils, leaving the leather stiff and prone to cracking.
Poor support sets permanent creases and misshapen shoulders.

All three are avoidable with a few minutes of prep. Summer storage is the most common case — a heavy jacket has no business being worn in July — but the same steps apply any time a jacket is going away for more than a few weeks.

Step 1: Clean and Condition First

Never store a jacket dirty. Skin oils, dust, and stains set over months and attract mold, so prep before it goes away:

Wipe it down. Clean the surface with a slightly damp cloth and let it dry fully.
Spot-treat marks. Deal with any stains now — they're far harder to remove after a season in storage.
Condition it. Work in a little leather conditioner so the hide stays supple through months of no wear. Go light; our guide on how to soften leather the right way shows how much is enough.
Empty the pockets and zip it partway to help it hold its shape.

This is the single most important step. A clean, conditioned jacket can sit for months with no trouble; a dirty, dried-out one deteriorates fast.

Step 2: Choose the Right Hanger

The hanger carries the jacket's weight for months, so it matters more than people think.

Use a wide, padded or contoured hanger that supports the full shoulder line.
Avoid thin wire hangers — they dig in and leave dents and misshapen shoulders that are hard to reverse.
Hang, don't fold, for long storage. Folding sets hard creases into the leather; if you truly must fold, pad the folds with acid-free tissue.

A good hanger keeps the shoulders — the hardest part of a jacket to fix — in exactly the right shape.

Step 3: Cover It the Right Way

The cover protects against dust — but the wrong one does more harm than good.

Use a breathable cloth garment bag or even an old cotton sheet. Leather needs airflow.
Never use plastic — dry-cleaning bags included. Plastic traps moisture against the leather and is a leading cause of mold and that musty smell.
Skip vacuum-seal bags entirely. They crush the shape and cut off the air leather needs.

If a musty odor is already your worry, prevention beats the cure here — but if you do open storage to a smell, how to remove smell from a leather jacket covers the fix.

Where to Store It

Location does the quiet work of keeping the jacket healthy. Aim for cool, dry, and dark:

Cool and stable: a bedroom closet is ideal. Skip attics and garages, where summer heat spikes.
Dry: avoid basements and other damp spots. In humid climates, a moisture absorber nearby helps.
Out of sunlight: direct light fades and dries leather over time.
With breathing room: don't cram it between packed garments — leave space for air to move around it.

Heat and humidity are leather's two biggest enemies in storage. For more on how temperature affects leather generally, see the ideal temperature for leather.

Storage Mistakes to Avoid

Storing it dirty. Oils and stains set and attract mold over time.
Using a plastic cover. The top cause of mold and musty smells.
Folding for the long term. Creases set hard into leather.
Thin wire hangers. They deform the shoulders.
Attics, garages, and basements. Heat and damp do the most damage.
Total neglect. Forgetting about it for a year with no check-in.

Taking It Out of Storage

When the season turns, don't just throw it on and head out. A quick refresh brings it back to life:

Let it air out for a few hours outside the cover.
Wipe off any settled dust with a soft cloth.
Condition again if the leather feels at all dry after months away.
Check the shape and let any minor creases relax on the hanger before wearing.

A jacket stored well needs almost nothing here — which is the whole point. For the full year-round routine, our leather jacket care tips tie cleaning, conditioning, and storage together.

Store It Well, Wear It for Years

Proper storage is one of the simplest ways to make a leather jacket last. If yours didn't survive a past summer in a plastic bag or a hot attic, it may be time for a fresh one — browse our leather jackets for a quality piece that, cared for and stored right, will be with you for many seasons to come.

Final Thoughts

Storing a leather jacket well comes down to a short routine: clean and condition it, hang it on a wide padded hanger, cover it in breathable cloth, and keep it somewhere cool, dry, and dark. Avoid plastic, folding, and hot or damp spaces, and give it a quick check partway through. Do that, and your jacket will come out of summer storage ready to wear — not ready for repair.

Frequently Asked Questions

How do you store a leather jacket for the summer?

Clean and condition the jacket, hang it on a wide padded hanger, and cover it with a breathable cloth garment bag. Keep it in a cool, dry, dark closet with space around it for airflow, and avoid hot attics, damp basements, and plastic covers.

Can you store a leather jacket in a plastic bag?

No. Plastic bags, including dry-cleaning bags, trap moisture against the leather and prevent airflow, which is a leading cause of mold, mildew, and a musty smell. Use a breathable cloth garment bag or a cotton sheet instead.

Should you hang or fold a leather jacket for storage?

Hang it for anything longer than a few weeks. Folding sets hard creases into the leather that are difficult to remove. Use a wide, padded hanger to support the shoulders, and if you absolutely must fold it, pad the folds with acid-free tissue.

How do you store a leather jacket without it getting moldy?

Make sure it is clean and fully dry before storage, use a breathable cover rather than plastic, and keep it in a cool, dry, well-ventilated spot. In humid climates, place a moisture absorber nearby, and check on the jacket once during long storage.

Where is the best place to store a leather jacket?

A cool, dry, dark bedroom closet with good airflow is ideal. Avoid attics and garages, where summer heat spikes, and basements, which tend to be damp. Keep the jacket out of direct sunlight and leave space around it rather than cramming it between other clothes.

Do you need to condition a leather jacket before storing it?

Yes. A light coat of conditioner keeps the leather supple through months without wear, reducing the risk of it drying out and cracking. Apply it sparingly after cleaning, and condition again when you take the jacket out if it feels dry.