This Marks and Spencer Blue Harbour Men's Gilet in medium size is a stylish and practical addition to any man's wardrobe. Made from a blend of cotton and polyester, it features a zip and snap closure, making it perfect for travel and casual occasions. The gilet's short length and regular fit make it ideal for outdoor activities like walking, hunting, and hiking during the winter, autumn, or spring seasons. With its classic design, lightweight bodywarmer style, and polyester/cotton lining, this gilet from Blue Harbour is a versatile choice for the modern man.