When adventure calls, your gear needs to perform flawlessly. Boundary Supply’s premium X-Pac lineup delivers weatherproof protection and thoughtful organization for cameras, tech, and essentials—whether you’re boarding a flight or hitting the trail.

Choosing the right backpack is an extension of the traveler. It dictates how gear is packed, how activities are planned, and how adventures are approached. It says as much about a person as where they’re going and how they intend to capture those moments, whether traveling near or far. 

When adventure calls, being ill-prepared is one of the worst feelings. Gear that fails to meet expectations or perform when needed can quickly turn excitement into frustration. As travel increasingly involves camera and tech equipment, dependable bags have shifted from a luxury to a necessity.

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A good travel bag isn’t just a vessel for gear, it’s a silent companion on every journey, shaping how trips are packed, planned, and experienced. Whether it’s a quick work trip, a weekend getaway, or a long expedition, a bag carries the essentials and protects them.

But when it falls short—when zippers snag, storage runs out, or it can’t handle the weather—it’s immediately noticeable. For today’s tech and photo-heavy travelers, reliability is the baseline.

Earlier this year, Boundary Supply announced a major move to incorporate X-Pac and 3-ply fabrics across its entire product line. Known for its premium weatherproof, water-resistant, and durable designs, the brand’s transition is a natural evolution in its commitment to sustainable design and long-lasting products.

 

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Boundary’s X-Pac construction consists of three key layers:

  • 210D / Multicam 500D Nylon Cordura® with Barricade DWR
  • X-PLY fiber reinforcement technology
  • 100% waterproof PET laminate
 

At OVR, two of their products were put to the test: the Errant Pro X-Pac and the Rennen Tote Bag X-Pac. The combination of a 31L flagship backpack with a discreet yet highly capable tote bag offered the chance to evaluate their versatility, durability, and functionality in real travel scenarios.

A Daily Backpack, Doubling as a Camera Bag 

For travelers carrying camera gear, laptops, and daily work essentials, internal storage must be thoughtfully designed. The Errant Pro X-Pac delivers with a convenient clamshell opening for direct access to multiple organization pockets, including a padded compartment for a 17-inch laptop, space for cords and chargers, and a hidden RFID pocket ideal for passports or wallets.

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Its modular design makes it easy to adapt for different uses. Configured with an MK-2 LT Camera Cube, the backpack became a mobile photo station capable of holding:

  • Nikon ZF with 50mm 1.8
  • Thypoch 28mm 1.4
  • Nikon 40mm 2.8

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The cube fits securely while leaving room above for additional storage within the main compartment of the pack. Multiple orientations are possible, though side access via the backpack’s zippered panel proved less efficient for this setup.

Rotating the cube 90° allowed access via the clamshell opening, keeping the bag clean and gear dust-free when laid flat on a surface. 

The opposing clamshell side housed all laptop and tablet: a 16-inch MacBook Pro and iPad Pro which eliminated the need for two separate bags. For travel, the balance of durability, organization, and minimal footprint made it a strong all-in-one solution.

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The ergonomic back panel, lumbar support, and removable waist belt provided comfort over long days of airports, rideshares, and hotel transitions without hotspots or shoulder strain.

A luggage pass-through simplified airport navigation and an expandable side pocket held a 20-ounce Hydro Flask securely without excess movement. 

Attention to detail is evident throughout, from the lockable YKK zippers to the smooth magnetic flap closures. A Nywool-lined top pocket offers quick access for sunglasses or small valuables, particularly useful during TSA checks or in-flight storage when the pack is stowed.

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The Errant Pro’s X-Pac construction gives it a modern, understated look that avoids the overt “camera bag” aesthetic while retaining rugged utility.

Hardware, stitching, and compartment design all support proper weight distribution, and the multiple grab handles make maneuvering the 31L pack easy even when fully loaded. 

At $424, it’s a premium investment, but the weather resistance, adaptability, and build quality position it as a long-term travel companion ready for heavy use.

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The Last Tote Bag You’ll Buy 

When daily errands or light travel don’t require a full-size backpack, a tote bag is the perfect alternative. The Rennen Tote Bag X-Pac brings the same X-Pac durability in a lighter, more compact form.

Inside, a padded laptop sleeve fits devices up to 16 inches, with additional pockets for notebooks, pouches, and accessories. A Nywool-lined pocket provides safe storage for sunglasses, while an internal expandable water bottle pocket accommodates up to 32 ounces.

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A standout feature is its padded base, allowing the tote to stand upright without tipping, even when fully loaded with laptops, tablets, and other gear.

A magnetic key dock and a shallow zippered pocket keep small items secure and easily accessible, without being lost in the bottom of the bag.

Comfortable to carry by hand at your side or over the shoulder, the tote benefits from the same weather-resistant YKK zipper closure found on the Errant Pro, keeping contents protected in inclement or unpredictable weather. At $139, it’s a versatile option that pairs seamlessly with the backpack.

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Final Thoughts 

Boundary Supply’s design continuity makes switching between the Errant Pro X-Pac and the Rennen Tote Bag X-Pac effortless. Both transitioned smoothly between travel, work, and daily use during testing.

The only minor drawback was the backpack’s side pocket alignment with the camera cube, easily solved through internal reconfiguration.

Both bags demonstrate a shared DNA: durable X-Pac construction, thoughtful organization, and a design language that blends equally well in professional, travel, and outdoor settings.

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Boundary Supply Errant Pro X-Pac

The Errant Pro offers structured, modular versatility for long days or gear-heavy travel, while the Rennen Tote excels as a subtle, everyday carry option.

During product testing, both bags never felt like they had limitations or any stand-out annoyances. It’s pretty easy to tell when a backpack or piece of luggage does not suit you, as their shortcomings are immediately noticeable.

This wasn’t the case with Boundary Supply’s offerings as both products handled both minimal and heavy loads, while living up to all of the specs on paper. Tech friendly and structured, they deliver a modern and not overly tactical aesthetic in addition to their unique functionalities.

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Rennen Tote Bag X-Pac

Both the backpack and tote bag complement each other, together forming a carry system ready for any adventure. Built to outlast trends, resist wear, and keep pace with demanding travel, both the Errant Pro X-Pac and Rennen Tote Bag X-Pac are smart investments for travelers who refuse to compromise.

 

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