Details: Lightshell upper in water resistant stretch nylon. Antibacterial lining in DrySTEP Mesh. Details in colored microfiber. UltraLIGHT sole. Removable antibacterial and ergonomic insole in memory-foam, lined in DrySTEP Mesh. Easy-On system with elastic laces. Perfect travel kit included. | Care: Part of our drive for sustainability is the need for our shoes to be machine washable at cold temperatures. With that in mind you can feel assured that your shoes will come out looking great from the washing machine. | Warranty: Guaranteed against faulty workmanship or defective materials for 6 months from date of purchase. Does not cover normal wear and tear and negligence or misuse of the product. Please note care instructions.