Marks and Spencer Black Blazer Jacket. A timeless piece that effortlessly combines classic style with contemporary design, this blazer is perfect for business occasions. The sleek polyester outer shell ensures durability and a polished finish, while the short jacket/coat length offers a modern silhouette. Available in size 10, this regular fit suit jacket/blazer is versatile enough for autumn, spring, and winter seasons. It features a traditional button closure and is lined with polyester for added insulation. Embrace the vintage charm of this piece and make it a staple in your workwear collection.