The OTW Authentic 44 Siped Vibram in Amphibian takes the 1966 original and refines it from the outsole up. Raw-edge leather and canvas uppers develop character with wear, while a custom Vibram vulcanized outsole with micro-siped tread disperses water and holds grip on wet and icy surfaces. An OTW leather footbed and Sola Foam ADC insole handle the comfort underneath.
- Raw-edge leather and canvas upper; gets better with wear; higher sidewalls
- Round laces with tonal eyelets; OTW logo heel scab
- OTW leather footbed; Sola Foam ADC insole (30%+ biobased PU, USDA Certified)
- Custom Vibram vulcanized outsole; micro-siped tread for water dispersion and grip on wet and icy surfaces
- SKU: VN000Z364MG1