Backpacking

How to Wash a Sleeping Bag: A Comprehensive Guide

Choosing the Right Detergent and Wash Cycle

The type of detergent you use depends on the fill material of your sleeping bag. For synthetic fiberfill bags, use a regular laundry detergent. For down-filled bags, use a specialized down wash detergent that is designed to protect the natural oils in the feathers.

When choosing a wash cycle, opt for a gentle or permanent press cycle with a low spin speed. This will minimize agitation and prevent damage to the sleeping bag.

Drying Your Sleeping Bag

The drying method you choose will depend on the size of your sleeping bag and the availability of a dryer.

Machine Drying:

If you have a large enough dryer, you can machine dry your sleeping bag on low heat. Add a couple of wool dryer balls to help keep the bag aerated and prevent clumps in the fill.

Air Drying:

If your sleeping bag is too large for the dryer, or if you want to avoid heat damage, you can air dry it instead. Lay the bag flat on a drying rack or clothesline and reposition it several times as it dries. Manually break up any clumps in the fill to ensure even drying.

Treating Stains on Sleeping Bags

Stains on sleeping bags are inevitable, especially if you’re spending time outdoors. Here’s how to remove common stains:

• Dirt and mud: Use a brush or damp cloth to remove excess dirt. Then, apply an enzyme-based stain remover to the stain and let it sit for 15 minutes before washing.
• Grass: Soak the stained area in a solution of vinegar and water (1:1 ratio) for 30 minutes. Rinse thoroughly and wash as usual.
• Oil and food: Apply a degreaser or dish soap directly to the stain and let it sit for 15 minutes. Blot with a clean cloth and wash as usual.
• Blood: Apply a cold water rinse to the stain immediately. Then, soak the stained area in a solution of hydrogen peroxide and water (1:1 ratio) for 30 minutes. Rinse thoroughly and wash as usual.

Caring for Your Sleeping Bag

Regular care and maintenance will extend the lifespan of your sleeping bag. Here are some tips:

• Check for damage: Regularly inspect your sleeping bag for tears, holes, or loose seams. Repair any damage promptly to prevent further deterioration.
• Clean the liner: If your sleeping bag has a removable liner, wash it after every use. This will help keep the bag cleaner and reduce the frequency of full washes.
• Air out your sleeping bag: After each use, open your sleeping bag flat and allow it to air out and dry thoroughly. This will prevent moisture buildup and mildew.
• Use a tarp: Protect your sleeping bag from dirt and moisture by placing a tarp underneath it when camping.
• Sleep in clean clothes: This will minimize the amount of dirt and body oils that transfer to your sleeping bag.

Washing Frequency

Wash your sleeping bag at least once a year, or more often if you use it frequently. If you have a removable, washable liner, you can wash it more frequently to keep the bag clean.

Tips for Washing a Sleeping Bag

• Use a sleeping bag liner: This is much easier to wash than the sleeping bag itself and will help keep the bag cleaner.
• Protect your sleeping bag from the ground: Use a tarp or ground cloth to prevent dirt and moisture from reaching the bag.
• Sleep in clean clothes: This will minimize the amount of dirt and body oils that transfer to the bag.

FAQs

• Will washing a sleeping bag ruin it?

Machine or hand washing a sleeping bag can reduce its insulating properties over time. However, washing it annually or as needed is recommended to keep it clean and prevent mildew.

• How long does it take for a sleeping bag to dry?

It takes about 3 to 5 hours for a down or synthetic-fill sleeping bag to air dry or machine dry on low. Synthetic fill usually takes longer to dry than down.

• What can you do about mold, mildew, or a musty smell in a sleeping bag?

Wipe any spots with full-strength vinegar to kill and eliminate mold and mildew. It will kill the spores and deodorize the sleeping bag.