All Super Birki models are certified in accordance with EN ISO 20347:2012 OB E (SRC category).
- Removable, anatomically shaped cork-latex footbed, washable to 30°C
- Material: PU (polyurethane)
- Footbed lining: fabric
- Sole: PU (polyurethane), nonslip, oil- and grease-resistant
- Certified occupational footwear in accordance with EN ISO 20347:2012 OB E (SRC category)
Fitting Notes:
- The Super Birki is a roomy fit, designed to promote airflow and offer relaxed comfort for gardening or home wear. The roomy fit makes them less suitable for long walks.
- Those with narrower feet can opt for an additional foam insert to be included with the shoe in order to make them feel more snug.
- They are reasonably quick to wear in but if you are new to arch support you might find some initial discomfort, however it will ultimately offer support and comfort and help you maintain a better posture while on your feet for lengthy periods.