The Profi Birki is the ultimate work clog! Designed to be Lightweight and strong, abrasion, acid and grease resistant. The pronounced heel and non-slip tread makes this style perfect for slippery working conditions in a variety of professions. The replaceable footbed is Birki-foam and anatomically contoured to allow healthy and comfortable wear over long periods. The upper is hand washable to 80° Celsius and the footbed to 60° Celsius. Compliant with Australian standard AS/NZS 2210.3