# 💧 How long does the waterproofing from SAPHIR Medaille d'Or Super Invulner last?

*Published: 2024-04-23 | Updated: 2024-10-22 | Source: https://shopsavvy.com/answers/how-long-does-the-waterproofing-from-saphir-medaille-d'or-super-invulner-last*

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## Product: SAPHIR Medaille d’Or Super Invulner Spray
**Brand:** SAPHIR NOIR

So about the SAPHIR Medaille d'Or Super Invulner and how long its waterproofing lasts—it seems like it can vary a bit. According to our research, it usually keeps things waterproof for a few weeks up to a couple of months. It really depends on how often the stuff you treated gets wet.

To get the best out of it, make sure to follow the application steps closely. The manufacturer suggests using it in a well-ventilated area or outside because of the strong initial smell. Letting the treated items air out for about 24 hours after applying can help with the odor. They even mention using a fan to speed up the process.

Also, light and consistent sprays are usually more effective than soaking the material. You probably want to reapply it every so often, especially if your items are going into wet conditions again.

As for the smell, some have noticed it's pretty intense right after you spray, but it usually fades quite a bit after the airing period. So, just keep that in mind and maybe don't take a big whiff immediately after using it!

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*