A jacket is an investment, and a little care keeps it waterproof, warm and looking good for years. This guide covers how to wash down, waterproof and waxed jackets without wrecking them, how to revive lost water-repellency and loft, and how to store and repair outerwear so it survives the off-season.

Washing & Drying

Washing a Down Jacket

Down can be washed -- gently -- and comes out lofting like new. The wrong wash flattens it for good.

How to do it

Use a down-specific cleaner (not normal detergent, which strips the natural oils), a gentle cycle and a cool wash. Run an extra rinse to clear all soap from the clusters.

The drying matters most

Tumble dry low with a few clean tennis or dryer balls to break up clumps and rebuild loft. It takes a few cycles -- patience here is what restores the warmth. See the insulation hub.

Washing a Waterproof

A waterproof needs washing more often than people think -- dirt and body oils clog the membrane and kill breathability.

Why wash it

A grubby shell breathes poorly and wets out faster. Washing with a technical cleaner clears the pores so the membrane works again -- counter-intuitively, a clean shell is a drier shell.

How

Use a tech wash, not detergent or fabric softener (both ruin the DWR and clog the membrane). Cool gentle cycle, extra rinse. Then re-proof -- see below and the waterproofing hub.

Technical Wash

A specialist cleaner for performance fabrics -- it cleans without leaving the residues ordinary detergent does.

Why not normal detergent

Household detergents and especially fabric softeners leave a film that attracts water, clogs membranes and kills DWR. A technical wash rinses clean and leaves the fabric able to breathe and bead.

One for each job

There are tech washes for down, for waterproofs and for base layers. Match the cleaner to the garment. See Nikwax.

Tumble Drying & Heat

Gentle heat is a friend to technical kit -- it re-lofts down and reactivates the DWR finish.

Heat reactivates DWR

After washing, a cool tumble dry (or a cool iron through a cloth) bonds the water-repellent finish back onto the fabric so rain beads again. Check the care label for the safe temperature.

Re-lofting down

For down, low heat plus dryer balls breaks up damp clumps and puffs the clusters back up. Air-drying alone often leaves down flat. See down insulation.

Reviving Performance

Re-Proofing DWR

Restoring the durable water-repellent finish once rain stops beading -- the single most useful care job.

When

If water soaks into the outer instead of beading, the DWR has worn off. The jacket feels wet and clammy even if the membrane is fine -- that is 'wetting out', not a leak.

How

Clean first, then apply a wash-in or spray-on proofer and heat-set per the label. Beading returns and breathability is restored. See Nikwax and the waterproofing hub.

Wash-In vs Spray-On Proofers

Two ways to re-apply water-repellency -- one treats the whole garment, the other targets the outer face only.

Wash-in

Added to the machine, it coats every surface including the lining. Simple and thorough, but it can slightly reduce breathability as it treats the inside too. Best for older, well-worn shells.

Spray-on

Applied by hand to the outer face only, so it does not touch the breathable lining. More control, ideal for jackets where you want to keep maximum breathability. See Nikwax.

Re-Waxing Waxed Cotton

Waxed jackets are renewed with fresh wax, not washed -- the heritage way to keep them weatherproof for life.

Never machine wash

Washing strips the wax and ruins the finish. Instead, wipe clean with cold water, then rub in fresh wax (warmed soft) and work it into seams and creases, finishing with a hairdryer to even it out.

Brand guidance

Belstaff and Barbour jackets are built to be re-waxed indefinitely. See the waxed cotton glossary and the Belstaff care guide.

Restoring Loft

Bringing a flat puffer back to life -- usually a wash-and-dry job, not a sign the jacket is finished.

Why it goes flat

Down loses loft from body oils, damp and long compression. A flat jacket has lost the trapped air that makes it warm -- but the down is usually fine and recoverable.

The fix

Wash with down cleaner and tumble dry low with dryer balls until fully dry and puffed. Store loose, never compressed. See the insulation hub.

Storage & Repair

Storing Jackets

How you store a jacket off-season decides what shape it is in next year -- especially for down.

Down hates compression

Storing a down jacket squashed in a stuff sack for months crushes the loft permanently. Hang it or keep it loose in a breathable bag so the clusters stay full.

Clean and dry first

Always store a jacket clean and fully dry -- trapped damp and dirt cause mildew, odour and material breakdown over a long summer in the cupboard.

Leather Care

Leather is fed and protected, never machine washed -- the routine that builds a lifelong patina.

Feed, don't wash

Leather needs conditioning to stay supple and protected from drying out and cracking. Wipe clean, then apply a suitable leather cream or wax and let it absorb.

Full routine

The complete method is in how to care for leather jackets -- conditioning, weatherproofing and dealing with scuffs.

Repairs & Patches

A tear or a leaking seam is fixable, not fatal -- a small repair saves a good jacket from the bin.

Small tears

Self-adhesive repair patches seal nicks in down and shell fabrics in minutes and stop fill escaping. For a clean, lasting fix on a quality jacket, a specialist repair is worth it.

Seams and zips

Failing taped seams can be re-taped and worn zips replaced by a repairer. Repairing beats replacing on a well-made coat -- see the construction hub on seams and zips.