Please see photos of measurements. Size says small. More relaxed medium?

The Vintage GAP Waxed Canvas Field Jacket is a stylish piece from the early 90s, featuring a distinctive leather collar and wool lining. This green jacket is made with wool outer shell material and insulated with wool, making it both warm and durable. The waxed canvas fabric adds a unique touch to the design, perfect for those looking for a retro 90s vibe in their outerwear. With a size small and regular fit, this jacket is a must-have for men who appreciate classic style and quality craftsmanship.