ᐅ Using Kallax as a Shoe Rack for Wet Shoes – Any Issues?

Hello everyone,

I’m currently considering using my IKEA Kallax shelving unit as a shoe rack, but I have a specific question because I often place wet shoes on it, especially in autumn and winter. Has anyone had experience with the Kallax regarding permanently wet shoes? Specifically, I’m concerned about rising moisture or possible discoloration on the edges and the back panel.

I’m particularly interested in how the surface reacts to moisture—whether the wood or laminate swells, and if this could lead to damage or mold. I don’t have the option to always let the shoes dry completely first, so it would be great to know if this piece of furniture can handle that to some extent or if I should look for another solution.

Thanks in advance for your experiences and advice!

I also use the Kallax as a shoe rack and can say that putting wet shoes directly on it is not ideal. The surface can handle some moisture, but the edges tend to swell faster. I would definitely recommend using a protective mat or something similar to prevent water from coming into direct contact with the board.

Hello sarkeega32,

regarding your question about using Kallax as a shoe rack for wet shoes, I would like to provide a more detailed assessment, as moisture can always be a problem with particleboard covered by a film coating.

First of all, Kallax is made of high-density wood fibers (MDF or particleboard) covered with a thin melamine foil. While this foil is water-resistant, the edges—meaning the visible edges of the shelves—usually have minimal protection. Moisture can penetrate there and in the worst case cause the boards to swell and warp. Discoloration of the edges due to dirt and water is also possible.

Therefore, if you regularly store wet shoes, I strongly recommend the following measures:

1. Protect the edges with an additional sealant (for example, clear varnish or special edge protectors). This can help minimize damage over time.

2. Use a washable tray or a small plastic base under the shoes so that no moisture comes into direct contact with the shelf.

3. Try to dry shoes roughly before placing them on the rack or at least remove dirt.

4. Ventilate regularly and check for any signs of mold or moisture buildup.

Regarding the risk of mold: As long as there is no constant water pooling inside the shelf, the risk is low, since Kallax usually does not form a sealed space and allows some air exchange.

I would be interested to know how often and to what extent you actually place wet shoes on it. This will help better assess the risks.

Best regards

JORO10 schrieb:
Putting wet shoes directly inside is not ideal.

I completely agree and can well understand that sometimes it's just not practical otherwise. I think it's great that you are addressing this issue—many people often leave such problems unaddressed.

Personally, I’ve also noticed too late that the shelf was slightly swollen in one corner. This happened to us during the autumn with constant rain. Since then, I use small plastic mats in the compartments and try to at least let the shoes drip off a bit. From experience, the shelf doesn’t get ruined this way, but I also realize it’s not 100% waterproof.

bapar schrieb:
Moisture can penetrate there and in the worst case cause the boards to swell and warp.

This also brings me to the topic of patience: I don’t believe you can permanently protect shelves from wet shoes as you would in a basement. For me, it’s more of a practical question—how long can the furniture handle everyday use without visible damage.

I also think it’s important not to stress too much if something goes wrong. If the damage is minor, shelves can often be restored with some manual work—at least that’s been my experience. 🙂

Overall, I think: Kallax isn’t perfect for wet shoes, but with some care and protection, it can work.