About the product:Made from durable chrome-free leather with a sustainable finish that is easy to clean and maintainTreated to be water and dirt repellentDurable with scratchprotection at the toepartEasy to put on/take offFit easily adjusted with velcro Strobel construction for increased flexibility and extra comfortLined with a wool blend, 50% wool and 50% polyester, to combine the insulating properties of wool with the durability of polyesterRemovable insole made of a wool blend, 50% wool and 50% polyester, with an Ortholite bottom for comfort. Easy to remove from the shoe for drying or airing as neededTPR outsole with pattern for great grip Free from PFAS