The product is a Peter Millar Flow Vest in blue, size XL. It is a stylish and versatile piece for men, featuring a full zip closure for easy layering. The vest is designed for regular sizing and is perfect for adding a touch of sophistication to any outfit. Made by the renowned brand Peter Millar, this vest combines quality craftsmanship with a classic design that is sure to become a staple in any man's wardrobe.