517 aka Aviator Boots - Black shoe size:42 Built with a rugged two-layer

Built with a rugged two-layer PU sole

This material is biodegradable under the right conditions

delivering superior temperature regulation and moisture-wicking performance in every season

Package measurements: 17 x 14 x 4 cm

517 aka Aviator Boots - Black shoe size:42 Built with a rugged two-layer517 Aviator Black Boots are built to withstand any weather with their durable, water repellent leather construction. These unisex ankle boots are not only stylish but practical, keeping your feet dry and comfortable in all conditions. Manufactured in Europe to the rigorous NATO AQAP 2110 standards, they come from the same factory that makes the legendary M77 military boots. That means superior quality and longer lasting performance compared to typical