Midnight M65 Field Jacket – Men’s Rothco M-65 Tactical, Blue

This M65 Field Jacket Men’s in Blue was designed with streetwear and everyday layering in mind, combining a removable liner for changing temperatures and a hood for extra coverage in one well-finished jacket. The main material is twill, cotton and polyester, chosen for durability and a clean finish. It adds practical storage pockets for good measure.

Inside the M65 Field Jacket Men’s

• Main materials: twill, cotton and polyester
• Colour: Blue
• Features: a removable liner for changing temperatures, a hood for extra coverage, practical storage pockets
• Sizes: 2XS to 5XL, plus 1W–3W (13 options); see the size guide on this page

The Midnight Blue Rothco M-65 Tactical Field Jacket is a heavyweight, cold-weather military jacket made from cotton-poly sateen twill, featuring a removable quilted liner, four snap-flap pockets, and an adjustable hood, built for durability, warmth, and everyday tactical use. For many riders, the M65 Field Jacket Men’s becomes an everyday favourite.

If you’ve spent any time comparing tactical outerwear, you already know the M-65 field jacket is the benchmark other jackets get measured against. It’s warm, weatherproof, and engineered from fabric that shrugs off daily wear.

It’s a genuine Rothco -spec tactical jacket, one of the most recognized names in military and outdoor apparel, known for supplying gear that meets real-world durability standards rather than just look-the-part styling. In short, the M65 Field Jacket Men’s is built to be worn, not just admired.

Why the M-65 Design Still Wins in 2026

The M-65 pattern has stayed in continuous use for decades because the design solves real problems: wind, cold, rain, and the need for pockets that actually hold things securely. Outdoor gear historians and publications like Smithsonian Magazine have documented how military-surplus silhouettes like this one became everyday streetwear precisely because the construction never stopped being functional.

Key Features

• Fabric: Heavyweight cotton-polyester sateen twill shell, abrasion-resistant and built for daily wear
• Liner: Removable quilted nylon liner for three-season versatility (wear with or without depending on temperature)
• Hood: Concealed, adjustable hood that tucks into the collar when not in use
• Pockets: Four large snap-flap cargo/chest pockets plus two interior pockets for secure storage
• Closure: Zip-front with snap-down storm flap for added wind and rain resistance
• Cuffs & waist: Adjustable button cuffs and drawstring waist for a customizable, draft-free fit
• Color: Midnight Blue, darker and more versatile than standard olive drab or camo tactical finishes
• Sizing: True-to-size military cut with room to layer; consult the size chart before ordering

Because the liner zips out, it also works as a lighter shell jacket in fall weather, which is part of why field jackets remain a staple recommendation from outdoor-gear reviewers at outlets like Outdoor Life and Military.com. That is what makes this M65 Field Jacket Men’s such an easy recommendation.

Fabric, Fit & Care

The shell is a cotton-poly sateen twill blend, chosen because it resists tearing and abrasion far better than lightweight synthetics, while still being breathable enough for active wear. For jacket longevity, most tactical-gear specialists, including guidance echoed by REI’s expert advice library, recommend machine washing cold, avoiding high heat in the dryer, and re-treating the shell periodically if you need extra water resistance. The removable liner should be laundered separately for the best results.

If you’re between sizes, most customers report sizing up when they plan to wear it as an outer layer over a hoodie or midlayer.

Product Bullet Points (Quick Reference)

• Genuine Rothco-spec M-65 tactical field jacket in Midnight Blue
• Four snap-flap pockets + two interior pockets
• Ideal for outdoor work, tactical use, hunting, and everyday cold-weather wear

Shop the Full Collection

The Rothco M-65 field jacket is made from a heavyweight cotton-polyester sateen twill shell, paired with a removable quilted nylon liner for added warmth in cold weather.

The sateen twill shell is dyed to resist fading under normal washing conditions, though as with any garment, washing cold and avoiding harsh detergents will extend color life.

If you are comparing options, the men’s Midnight Camo M65 Field jacket and the men’s black M65 Field jacket sit close to this one in fit and purpose.

Looking After It

The M65 Field Jacket Men’s comes in 13 sizes (2XS to 5XL, plus 1W–3W). If you are between sizes or plan to wear thicker layers underneath, size up. Spot-clean where possible and follow the care label for the shell and sleeves. More context is available in the Wikipedia entry for M1941 field jacket.

Building a full riding kit around the M65 Field Jacket Men’s? Explore more men’s riding jackets in this collection, see everything in our men’s collection and check out the Woodland Camo M65 Field Jacket – Men’s Rothco M-65 Tactical as a close alternative.

The M65 Field Jacket Men’s in Blue is in stock and ships free worldwide. Pick your size, add it to your cart and get ready for the next ride. Questions about the M65 Field Jacket Men’s? Our team is happy to help with sizing before you order.