Rain droplets on pavement during monsoon

Bengaluru's Monsoon and Your Leather: A Practical Care Guide

Bengaluru's monsoon is different from Mumbai's. It doesn't come in one long wet season. It arrives in waves, unexpectedly, sometimes at 3pm on what looked like a clear day. If you carry leather regularly in this city, you've almost certainly been caught out at some point.

Water and leather have a complicated relationship. A little moisture won't destroy a well-made leather bag or a good pair of shoes. But repeated exposure, without proper care in between, adds up. Here's what you should know.

What actually happens when leather gets wet

Leather is a natural material. When it gets wet, the fibres swell. As it dries, they contract. Do this enough times without conditioning the leather in between and those fibres start to stiffen and eventually crack. The surface finish can also lift or cloud, especially on bags with painted edges or glossy finishes.

The other thing that happens with repeated moisture is mould. Leather stored while even slightly damp, in a closed space, is a good environment for mould to grow. It often shows up as a white or grey bloom on the surface and it can get into the leather itself if caught late.

What to do when your bag or shoes get wet

First, and most importantly: don't put them away wet.

Stuff your bag lightly with paper or cloth so it holds its shape. Stand your shoes on a rack. Let everything dry at room temperature, away from direct sunlight and definitely away from heaters or dryers. Air circulation helps. A ceiling fan is fine.

Once dry, wipe down the surface with a clean, soft cloth. For shoes especially, a light application of conditioner after they've dried properly goes a long way toward keeping the leather from stiffening.

How to prepare your leather for monsoon season

The best time to think about monsoon leather care is before the rains start. A conditioning treatment before the season helps the leather handle moisture better. Well-conditioned leather is more water-resistant than dry leather, though it is not waterproof.

For shoes, a thin coat of wax-based polish on smooth leather adds a degree of water resistance and is easy to apply at home. For bags, the situation depends on the leather type. Some leathers do well with a light conditioner. Others, like suede or nubuck, need specialist treatment and should not have standard conditioner applied.

If you're unsure what leather your bag is made from, or if it's from a luxury house where the wrong product could cause damage, it's worth getting a professional assessment before monsoon rather than after.

What to do after the season

After the monsoon, before you put your seasonal pieces away, clean and condition them properly. Leather that goes into storage carrying residue, salt marks from wet pavements, or early-stage mould that hasn't yet become visible, tends to come out of storage in worse shape than it went in.

This is the one time of year where a proper clean and conditioning treatment for the pieces you use most is worth doing, even if they look fine on the surface.

At KŌSA, we see a lot of post-monsoon care work through September and October. If you want to bring your pieces in for assessment before putting them away for the season, we're happy to take a look.

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