8 Tips To Storing Your Clothes Long Term

Whether you're packing away off-season wardrobes, storing baby clothes for future children, or preserving special garments like a wedding dress or heirloom pieces, knowing how to store clothes long term can save you money and heartbreak. This guide covers everything from sweaters and everyday clothing to shoes and baby items.

Why Proper Storage Matters

Clothing stored improperly is vulnerable to a surprising number of threats: moths that feed on natural fibers like wool and cashmere; mildew and mold from humidity; yellowing and brittleness from sunlight and age; permanent wrinkles from improper folding; and stretching from inappropriate hanging. These issues often don't become apparent until you retrieve your clothes — sometimes months later — and find damage that can't be undone.

The good news is that with a little preparation, quality clothing can be stored for years without degradation. The key investments are clean storage, the right containers, and a climate-appropriate environment.

Storage Tips: Step-by-Step

• Always wash or dry clean clothing before storing — even 'clean' clothes have body oils, perfumes, and food residues that set into the fabric over time and attract insects.
• Fold sweaters flat rather than hanging them — hanging causes heavy knits to stretch at the shoulders. Store folded in breathable bins.
• Use cedar blocks, cedar hangers, or lavender sachets instead of mothballs — mothballs contain harsh chemicals that can damage fabrics and are harmful to children and pets.
• Store garments in breathable fabric storage bags, not sealed plastic — plastic traps moisture and promotes mildew.
• For delicate items and formal wear, use acid-free garment bags to prevent yellowing over time.
• Shoes should be cleaned, stuffed with shoe trees or tissue paper to hold their shape, and stored in their original boxes or breathable shoe bags. Add silica gel packets to absorb moisture.
• Baby clothes should be sorted by size before storing, washed and dried completely, and stored in labeled airtight bins (for shorter storage) or breathable bins (for longer storage).
• Store clothes in a cool, dark, dry environment — attics and garages with temperature swings are among the worst places for long-term clothing storage.

Storing Clothes in a Storage Unit

Is a Storage Unit Good for Long-Term Clothing Storage?

Yes — a climate-controlled storage unit is one of the best options for long-term clothing storage, particularly for large wardrobes, seasonal collections, and sentimental garments you want to preserve for years. Climate control is the critical factor: non-climate-controlled units subject clothing to humidity swings and temperature extremes that cause mold, yellowing, and insect damage.

What Type of Storage Unit Do Clothes Need?

Always choose a climate-controlled unit for clothing stored more than 30 days. The stable temperature (55–80°F) and controlled humidity prevent the mold, mildew, and yellowing that are the most common causes of long-term clothing damage. If storing items of significant value — a wedding dress, heirloom garments, expensive suits — climate control is non-negotiable.

What Size Storage Unit Do You Need for Clothing?

A 5x5 unit holds several large bins of folded clothing, shoes, and accessories. A 5x10 unit comfortably accommodates a wardrobe box (for hanging garments), multiple shelving units, and bins of folded items — suitable for one to two full wardrobes. For family clothing storage including children's items, seasonal collections, and shoes, a 10x10 provides ample space with room to add shelving and stay organized.

How to Set Up a Clothing Storage Unit

Use a wardrobe box for garments that must be kept on hangers — wedding dresses, suits, formal wear, and delicate blouses. These tall boxes include a hanging rod and keep clothes off the floor, preventing wrinkles and moisture contact. For folded items, use plastic storage bins with lids (not cardboard boxes, which attract moisture and pests) on shelving elevated off the floor.

Label all bins by category: 'Winter Sweaters,' 'Baby Clothes — 0-6 Months,' 'Summer Dresses.' A clear labeling system means you can retrieve any item without unpacking everything.

Quick-Reference: Clothing Storage Unit Checklist

• Climate-controlled unit required for any clothing stored over 30 days
• Wash all items before storage — oils and residues attract insects
• Use wardrobe boxes for hanging garments
• Store folded items in plastic bins — not cardboard
• Add cedar or lavender to deter moths
• Label all bins with contents and size (especially baby clothes)
• 5x10 unit fits 1–2 full wardrobes with hanging and folded storage

Store with Confidence at 10 Federal Storage

From baby clothes saved for future children to an entire seasonal wardrobe, 10 Federal Storage's climate-controlled units provide the clean, stable environment your clothing needs for long-term storage.

We offer a range of unit sizes and month-to-month agreements, so you can store what you need for as long as you need. Stop by today and let our team help you find the right solution for your wardrobe.

Ready to get started? Rent with us online or stop by your nearest 10 Federal Storage location today.

About 10 Federal Storage

10 Federal Storage provides premier self-storage solutions with state-of-the-art security, climate-controlled units, and flexible rental terms. Contact us today to find the perfect storage solution for your needs.