Save With Bundles

The ultimate solution to combat sweat and odour – our innovative perspiration protectors! Dive into a world of freshness with our carefully crafted liners designed to keep you feeling comfortable and confident all day.

100% money-back guarantee

Thank you UnderWunder!

Thank god for UnderWunder, finally a quality product that actually works and helps. Been struggling for so long but not any more!

Kara W

Absolute game changer!

Absolute game changer! Now I can wear any colour/material shirts and t-shirts I want, knowing I'll not have to worry about sweat-marks. Raising my arms in public, no longer an issue. Having to do live presentations, no longer an issue. Thank you!

Kearney D


These are brilliant! I travel a lot and can now take a few key tops & jackets that stay fresh instead of a whole range of outfits, plus saves on waiting for checked baggage & washing. Love it! Thanks so much

Taylor A

Save money on dry cleaning

Protect your expensive garments from sweat stains and odour, reducing the need for frequent and costly dry cleaning.

Travel with confidence

Stay fresh and dry on your next adventure, without worrying about sweat and odour on your garments

Endless Comfort

Light weight and ultra thin, so you can wear your favourite clothes in any environment, without the anxiety and embarrassment from uncontrollable sweat