Police Magazine Logo
MenuMENU
SearchSEARCH

Police Product Test: 5.11 Tactical Defender-Flex Jean

These comfortable, rugged dungarees are designed from the ground up to be anything but your stereotypical tactical pants.

April 4, 2018
Police Product Test: 5.11 Tactical Defender-Flex Jean

Photo: 5.11 Tactical

3 min to read


5.11 Tactical Defender-Flex Jean

Photo: 5.11 Tactical

If you're anything like me you've got a ton of 5.11 Tactical gear in your closet. They make quality gear at affordable prices and have been outfitting emergency personnel for years. It wasn't until recently that they really started to capitalize on the off-duty or undercover market. One of their offerings that fit this bill is the Defender-Flex Jean(s). Yes, I used the words jeans and 5.11 in the same sentence and yes, 5.11 got them right.

Ad Loading...

The Defender-Flex jeans are designed from the ground up to be anything but your stereotypical tactical pants. Made from durable 10-ounce mechanical stretch denim, the Defender-Flex are as comfortable as they are rugged and feature the classic 5-pocket styling that you'd find on your favorite pair of Levi's. Throw in a couple hidden hip pockets for things like additional magazines or a cell phone and they bridge the gap between discreet and utilitarian.

Photo: 5.11 Tactical

Available in both straight leg and slim fit, regular and dark wash indigo blue, the Defender-Flex jeans come in a variety of sizes to fit just about everyone. They're even dyed to give them the appearance of a worn-in pair of jeans. My pair fit true to size and were incredibly comfortable right off the rack. The mechanical stretch fabric allows for incredible freedom of movement and eliminates binding when kneeling and crouching. The pockets are a bit shallow but perfectly functional and the YKK zipper is robust. All of the stitching is reinforced to greatly minimize rips and tears.

After a few weeks of wear I have to say these jeans only get more comfortable with age. My only complaint about the Defender-Flex was the residual dye that rubbed off on my hands and seats of my truck. After a couple of washes, however, that problem was solved. I'd recommend you run yours through the wash a few times before you put them on. In the grand scheme of things that's small potatoes.

5.11 Tactical Defender-Flex Jean

  • Five-pocket styling plus two rear hip pockets

  • Double-needle construction with bar tacks in high-stress areas

  • Fitted waistband

  • Button top fly with locking YKK zipper

  • Dual back patch pockets

  • 10 oz. mechanical stretch denim (76% cotton / 24% polyester with Lycra T400 Tough Max)

  • GSA/TAA compliant

Ad Loading...

Style: Slim or Straight

Colors: Rinse Wash Indigo or Dark Wash Indigo

Price: $69.99

www.511tactical.com

The Defender-Flex Jean is available directly through 5.11 for just under $70, which puts them right on par with any good pair of jeans. If you're looking for something a bit more comfortable and functional than traditional jeans I'd recommend you pick up a pair. Take a look at www.511tactical.com.

Ad Loading...

A.J. George is a sergeant with the Scottsdale (AZ) Police Department assigned to the Technical Operations Unit, Special Investigations Section. He has more than a decade of law enforcement experience in patrol, field training, and traffic enforcement.

Subscribe to our newsletter

More Patrol

Graphic announcing $25 million in law enforcement grants and resources over a photo of the U.S. Department of Justice headquarters in Washington, D.C., with large blue-and-white headline text overlaying the building.
PatrolJuly 23, 2026

Justice Department Releases $25M in Law Enforcement Grants & Resources

The Office of Community Oriented Policing Services has just released $25 million in new grant Notices of Funding Opportunities (NOFOs) to support law enforcement. The recently released NOFOs include the Safer Outcomes: Enhancing Crisis Response Training for Law Enforcement Program and other grant programs.

Read More →
POLICE Topics, Tactics & Tips YouTube thumbnail asking, “What qualifies a device as rugged or fully rugged?” featuring a Panasonic Toughbook laptop on a dark street background.
Patrolby Wayne ParhamJuly 23, 2026

What Makes a Laptop Rugged or Fully Rugged?

What separates a rugged laptop from a fully rugged one? In this video, two Panasonic Connect experts explain the military testing, IP ratings, durability standards, and real-world features that help law enforcement officers rely on their computers in any environment.

Read More →
Leadership update graphic featuring Team Wendy President Vasilios Brachos standing in front of a display of protective helmets, with POLICE Law Enforcement Solutions branding and text announcing his appointment as company president.
PatrolJuly 22, 2026

Avon Technologies Appoints Vasilios Brachos as Team Wendy President

Longtime ballistic helmet leader Vasilios Brachos has been selected to guide the next chapter of protection, innovation, and growth at Team Wendy.

Read More →
Ad Loading...
BRINC fundraising announcement graphic featuring a response drone in flight, highlighting a $125 million funding round to expand 911 response drones for police and fire stations, led by Motorola Solutions Ventures with additional investors.
PatrolJuly 16, 2026

Brinc Raises $125M to Put a 911 Response Drone on Every Police and Fire Station Roof

The latest round of funding, $125 million, can help fuel Brinc’s mission to deploy 911-response drones at the 80,000 police and fire stations across the United States.

Read More →
POLICE Topics, Tactics & Tips video series graphic featuring a Garmont Tactical Contact Collection duty boot against a police vehicle with flashing lights. Includes “Watch Now” callout for the video series.
Patrolby Wayne ParhamJuly 9, 2026

Garmont Tactical Contact Collection: New Duty Boots for Law Enforcement

Choosing the right duty boot can make a significant difference during long shifts. In this video overview, Kyle Ferdyn, of Garmont Tactical, introduces the new Contact Collection, designed specifically for law enforcement professionals seeking comfort, traction, and durability.

Read More →
Benchmade Bailout folding knife with a bronze tanto blade, taiga green handle, and orange accents displayed open against a textured black background, highlighting its lightweight tactical design.
PatrolJuly 9, 2026

Benchmade Launches Taiga Green Bailout

Benchmade has launched its Taiga Green Bailout, which features an anodized aluminum handle, S90V stainless steel, and Burnt Copper hardware accents.

Read More →
Ad Loading...
Composite image of ADEPT's Nova Titanium tactical helmet, showing front and side views alongside a soldier wearing the helmet in the field, highlighting lightweight ballistic protection for military and tactical applications.
PatrolJuly 9, 2026

Adept Armor Launches the Nova Titanium Combat Helmet: A Metal Ballistic Helmet at Composite-Helmet Weight

Adept Armor said its new Nova Titanium combat helmet delivers rated 9mm protection at 920 grams all-in, low backface deformation, edge-to-edge coverage, and an indefinite shelf life at roughly a quarter the price of premium polyethylene helmets.

Read More →
Two healthcare professionals model 5.11 medical scrubs—one in gray and one in blue—against a blurred hospital background, highlighting the brand’s professional apparel for medical workers.
PatrolJuly 2, 2026

5.11 Expands Professional Services Line with Premium, Performance-Driven Scrubs Designed for Healthcare Professionals

The launch of high-performance medical scrubs marks another major expansion of 5.11’s growing Professional Services category, enabling hospitals and healthcare systems to outfit a wide range of roles.

Read More →
Close-up of a black SOG Seal FX knife featuring a commemorative 250th anniversary engraving on the blade, displayed on an American flag to honor the United States' semiquincentennial.
PatrolJuly 2, 2026

SOG Knives Unveils 250th Anniversary Limited Edition Fixed Blade

SOG Knives has debuted its 250th Anniversary Limited Edition SEAL FX Fixed Blade, and only 250 are available. It features an advanced 4.3-inch S35VN steel blade and a tough glass-reinforced nylon handle.

Read More →
Ad Loading...
Close-up of a slim black Streamlight Wedge SL flashlight resting on an olive tactical vest with a black-and-gray American flag patch, its LED illuminated to showcase the compact everyday carry design.
Patrolby Wayne ParhamJune 25, 2026

POLICE Product Test: Streamlight Wedge SL

The Streamlight Wedge SL is a high-performance light for inspection or administrative tasks that features USB-C charging and an output up to 500 lumens in a compact package.

Read More →