Vans OTW Authentic Zip Vibram Sneakers pair a stretch neoprene upper with a Vibram Vulc Tank Tread outsole for durable, all-terrain grip and quick zip-front entry. Model confirmed as OTW Authentic 44 Zip Vibram (style code VN000EH5LKZ). Key attributes: Blue | Navy | Neoprene | All-terrain Vibram grip | Cushioned Sola Foam ADC insole | Stretch neoprene for flexibility | Front zip fastening | Woven heel pull tab | Oversized O-ring zip pull | Round toe | Contrast sole | Side logo patch | Wetsuit-inspired collar and vamp binding | Crescent moon toe cap | Composition & care: Upper: Stretch neoprene | Outsole: Vibram rubber | Insole: Sola Foam ADC | Heel counter: Molded rubber