Replaceable insoles for the uvex 1, uvex 2, uvex 2 MACSOLE, and uvex 2 xenova models. uvex replaceable insoles are certified for the corresponding models in the listed product groups and extend the life of the shoe if the original insole is no longer hygienic or has been damaged. They can also be used to adjust the width of the shoe. Features improved, full-surface shock absorption. Made from highly breathable, moisture-wicking, and quick-drying materials. Shock-absorbing zones support the foot’s natural movement. Sizes: 34–52.