The Charles Tyrwhitt Navy Blue Merino Wool 2 Button Blazer in size 38S features an extra-slim fit, making it tailored for a sleek and modern look. It is suitable for various occasions including travel, weddings, parties, casual outings, and formal events. The blazer is made of woven wool fabric with a notch lapel and double-vented back for a sophisticated style. With its solid blue color and classic design, this blazer is a versatile addition to any man's wardrobe, perfect for adding a touch of American preppy style to any outfit.