JOURNAL
Care and Repair: Keeping a Bag in Service
How to clean nylon, canvas and leather trim, when to replace a strap, and what our repair program actually covers.
A bag should last longer than the trend that sold it. That is easy to say and harder to do. The care instructions on a hangtag are usually a list of things not to do. We would rather give you a short list of things to do, and a repair path for the things that go wrong.
Nylon and polyester are easy. Brush off loose dirt with a soft brush. Mix a few drops of mild dish soap in cool water. Wipe the surface with a microfiber cloth, do not soak it. Rinse with a clean damp cloth. Air dry away from direct heat. Do not put a coated nylon bag in a washing machine. The agitation is fine. The spin cycle is not. The spin cycle folds the coating against itself and starts the delamination that shows up two years later as a cloudy patch.
Canvas is more forgiving and more demanding. It can be washed, but it should be washed rarely. Spot clean with a soft brush and cool water. For a full wash, use a bathtub with cool water and a small amount of mild detergent. Rinse until the water runs clear. Dry flat, stuffed with towels, away from sunlight. Canvas shrinks. A 16 oz canvas bag will lose about two percent in the first wash. That is normal. It is also why we cut the pattern with a wash allowance.
Leather trim needs different care. Wipe with a damp cloth. Do not use saddle soap unless the leather is heavily soiled. Do not use oil. Vegetable-tanned leather darkens with oil and never comes back. A neutral cream conditioner once a year is enough. If the trim gets wet, let it dry naturally. Do not use a hair dryer. Heat pulls the tannins to the surface and leaves a ring.
The zipper is the part most likely to need attention. Grit in the coil is the usual cause of a sticking zip. Brush the coil with a soft brush, then run a graphite pencil along the teeth. Do not use oil. Oil attracts dust and makes the problem worse. If the slider feels loose, squeeze the slider body gently with pliers. If the slider has lost a tooth, the zip needs a new slider, not a new bag.
Hardware is plated zinc. It will patina. It will not rust through in normal use. If a D-ring or a buckle fails, it is usually a manufacturing defect rather than wear. Send us a photo. We will replace the part or the bag.
The repair program covers stitching, hardware, zippers and strap attachment for two years from purchase. It does not cover cosmetic wear, accidental cuts or damage from a washing machine. The distinction is not about blame. It is about what we can fix well. A failed stitch is a repair we can make invisible. A cut in the middle of a panel is a patch, and a patch is a different bag.
To start a repair, email support@daymark-supply.com with the order number and a photo of the issue. We will send a prepaid label in the US. Turnaround is ten to fifteen business days. If the bag cannot be repaired, we will offer a replacement at a prorated price based on the age of the bag.
Storage matters more than most people think. Store a bag stuffed, not folded. Folded bags crease at the same point every time and the crease becomes a wear line. Store in a dust bag, not a plastic bag. Plastic traps moisture. If the bag has a chain, wrap the chain in tissue so it does not scratch the body.
A bag that is cared for will outlast the reason you bought it. That is the point. The best sustainability program is a bag you do not need to replace.
If you are unsure about a cleaning product, do not use it. Email us first. We would rather answer a question than replace a bag.