JCA Mens Diamantina Jacket

Built for rugged outdoor conditions, the Diamantina Workwear jacket combines durability, warmth, and practical functionality for everyday wear. Crafted from a heavyweight 370 GSM canvas shell with a smooth polyester lining and square quilted padding, this hardworking jacket is designed to withstand the elements while delivering lasting comfort. The relaxed unisex fit allows for easy layering and unrestricted movement, making it ideal for work, riding, and outdoor adventures.

Thoughtfully designed with articulated elbows for improved mobility, hidden knit storm cuffs to help keep out the cold, and a long tail for extra coverage, this jacket is built for performance. Finished with heavy-duty metal zips, rivet-reinforced pockets, a Napoleon chest pocket, and hidden embroidery access for added versatility.

This is a unisex style. Sizes are based on a standard men’s fit, designed for everyone to make their own. We recommend men purchase their regular size, while women may wish to size down approximately 3 sizes for a firmer fit or move into kids’ sizing. Please refer to the size comparison chart and measurements for the best fit guidance.

• Relaxed unisex fit
• Heavyweight 370 GSM canvas shell for durability and strength
• Smooth polyester lining with square quilted padding
• Heavy-duty metal zip closure
• Napoleon chest pocket
• Rivet-reinforced pockets for added durability

Men's Diamantina Canvas Jacket and Vest Measurements - Size Chart (CM)