NWT Zara Vibram Black Knee-High Leather Lug Sole Boots Size 37

NWT rare find black leather (leather upper) knee-high boots. Stunning when worn with a maxi skirt, jeans, or slip them over a pair of yoga pants. According to Google AI: Zara has collaborated with the Italian company Vibram on several occasions to produce various footwear styles, including hiking boots, quilted water-repellent boots, water shoes, and formal leather shoes. These collaborations merge Zara's fast-fashion design model with Vibram's expertise in high-performance rubber soles, known for their superior grip and durability. Vibram's Expertise: Vibram is a historic Italian company, founded in 1937 by Vitale Bramani, that specializes in highly durable, grippy rubber soles initially designed for mountaineering to improve safety and traction. Their "Carrarmato" design was the first of its kind to use vulcanized rubber and a lug sole. Zara's Approach: Zara, a major global fashion retailer, incorporates Vibram soles into specific seasonal collections and special releases, like the Aaron Levine x Zara collection or the Zara Studio Nicholson collection, to offer enhanced functionality and a premium technical detail to their designs. Key Features: Common features across the different Zara x Vibram boots and shoes include: Vibram® rubber sole: Provides "better grip and traction" on various surfaces, a key characteristic of Vibram soles. Specialized materials: Boots often feature water-repellent materials, technical fabrics, high-quality leather uppers.