Discover how rubber and EVA synthetic soles are crafted in shoe sole factories across China. This process highlights advanced techniques and efficient production methods to create sturdy and ...

The non-slip rubber sole gives them good grip on the ground, but we'd still recommend wearing them indoors only since they're harder to clean than their EVA counterparts.

The best quiet slippers are designed with foam, rubber, EVA, suede, and fabric soles that Amazon reviewers attest don't make noise — even on bare floors.