The Vans Authentic 44 gets a high-performance upgrade with a full High Tenacity Dyneema® upper, offering unmatched strength, breathability, and lightweight support. Dyneema is the world's strongest fiber and is resistant to moisture, UV light, and chemicals. Now, inspired by rock climbing in the outdoors, the iconic Authentic low-top silhouette combines with a Dyneema upper for unparalleled strength and resistance to wear. Featuring thick, round laces and an insole built for all-day cushioning, a co-branded Dyneema and OTW by Vans leather footbed, and a Vans’ custom Vibram vulcanized outsole with tank tread, providing reliable grip on all terrains and weather conditions.