Archies are made from an extremely high quality closed cell foam (the same type of material found in crocs). Our foam does not have any antibacterial agents added to it, however, as the foam is closed cell, this means, bacteria, dirt and grime cannot get trapped in footwear. This is why we rarely hear of anyone getting sweaty feet or finding the footbed to feel slippery! Yay!
Occasionally there is microscopic residue on the flip flops that could be creating this perspiration. If this is the case you could try giving your Archies a good clean with warm water, cloth and soap or sprinkling some baby powder on them which often helps them from feeling slippery.
We have a 30 day comfort guarantee. In this, we allow you to wear the flip flops for 30 days, and if you are not happy with them, you can send them back for a refund. You just need to pay for the return postage.