The OTTO by RUDSAK is a men's blazer-style down jacket. insulated with eco polyfill for sustainable warmth. This versatile jacket features vegan leather trims and a removable inner dickie. offering both style and functionality. The tailored design combines the sophistication of a blazer with the practicality of a down jacket. making it ideal for both casual and formal settings. The OTTO jacket is a must-have for those seeking a blend of modern design and cold-weather protection.