The Peter Millar US Open Navy Jacket is a stylish and versatile men's medium full zip windbreaker made of polyester. This mid-length jacket features a solid blue color with a polyester lining for added warmth. It is perfect for travel or casual occasions, with its zip closure and logo accents adding a touch of sophistication. Designed for various seasons including winter, summer, fall, and spring, this jacket is ideal for outdoor activities like golf, making it a practical and fashionable choice for any man's wardrobe.