How to Store Leather Goods Long-Term (Without Cracking or Mold)

The Hidden Danger of Poor Leather Storage

You can clean and condition your leather perfectly, but if you store it wrong, you'll undo all that work. Improper storage is one of the leading causes of cracked, faded, and moldy leather — and most of the damage happens slowly, invisibly, until it's too late to reverse.

Whether you're storing a leather jacket between seasons, putting away a bag you don't use daily, or protecting leather goods long-term, these guidelines apply.

The Golden Rules of Leather Storage

1. Clean and Condition Before Storing

Never store leather dirty. Oils, sweat, and grime left on leather will continue to degrade it in storage. Before putting anything away:

• Clean the leather thoroughly with a leather cleaner.
• Apply a generous coat of conditioner and let it fully absorb.
• Let the piece air out for a few hours before storing.

2. Use the Right Hanger for Jackets

Wire hangers are leather's enemy. They're too narrow and create pressure points that permanently distort the shoulders over time.

• Use a wide, padded or wooden hanger that supports the full shoulder span.
• The hanger should be wide enough that the jacket hangs naturally without the shoulders bunching or drooping.

3. Store in a Cool, Dry, Dark Place

Three environmental factors damage leather in storage:

• Heat — dries out the leather and accelerates cracking. Avoid attics, garages, or anywhere that gets hot in summer.
• Humidity — excess moisture causes mold and mildew. Basements are often too damp.
• Light — UV light fades and dries leather. Keep it away from windows and direct light.

A climate-controlled closet or bedroom is ideal.

4. Never Use Plastic Bags or Airtight Containers

Leather needs to breathe. Plastic traps moisture against the leather, creating the perfect environment for mold and mildew.

• Use a breathable cotton garment bag for jackets.
• Store bags in their original dust bags, or make your own from a pillowcase.
• If you must use a box, line it with acid-free tissue paper and leave it slightly open.

5. Stuff Bags to Hold Their Shape

Leather bags stored empty will sag and develop permanent creases.

• Stuff bags with acid-free tissue paper, bubble wrap, or a clean towel to help them hold their shape.
• Don't overstuff — you want to maintain the shape, not stretch the leather.
• Store bags upright, not stacked under other items.

6. Keep Leather Away from Other Materials

• Don't store leather against rubber or vinyl — these materials can transfer chemicals that stain leather permanently.
• Keep leather away from newspaper, which can transfer ink.
• Avoid storing leather near strong-smelling items — leather absorbs odors easily.

7. Check on It Periodically

Even in ideal storage conditions, leather benefits from occasional attention.

• Check stored leather every 2–3 months.
• Apply a light coat of conditioner if it feels dry.
• Air it out for a few hours if it's been stored for a long time.

Signs of Storage Damage to Watch For

• White or gray powdery residue: Could be mold or salt deposits from sweat. Clean immediately with a leather cleaner.
• Stiffness or cracking: The leather has dried out. Condition aggressively and work the leather gently to restore flexibility.
• Musty smell: Mold or mildew. Air it out and treat with a diluted rubbing alcohol solution, then condition.

Shop Leather Worth Storing Right

Proper storage starts with quality leather worth protecting. Browse our Men's Motorcycle Jackets, Women's Motorcycle Jackets, and Leather Bags — built to last a lifetime when cared for properly.