NoahFlex™ Pack 31L 1000D Cordura® Outdoor Bundle CB
One flexible, modular carry-on backpack.
The NoahFlex™ Pack 31L is an expandable carry-on backpack built to transition seamlessly from everyday work to outdoor adventures and 2–3-night trips. Its compressible design adapts to changing loads, while durable CORDURA® fabric, organized device storage, and modular attachment points keep you prepared wherever you go.
KEY FEATURES
* Carry-On Compliant Size
* TSA-Friendly Laptop Compartment
* Expandable & Compressible Capacity
* Full Clamshell Opening
* Dedicated Hydration Pocketptop Compartment
* Dedicated iPad / Tablet Pocke
* Hidden Water Bottle Pocket
* Internal Frame Sheet
* DualCore™ Padded Belt Attachment (Sold Separately)
* Gear Expansion Points for GearTight™ & TacCinch™ Straps (Sold Separately)
MATERIALS & COMPONENTS
* Shell: 1000D CORDURA® Nylon
* Back Panel: 420D High-Tenacity Nylon
* Ventilation: DuraBreath™ Mesh Airflow
* Lining: 210D High-Tenacity Nylon
* Shoulder Straps: DuraBreath™ Mesh + DualCore™ Cushioning System
* Webbing: Webb300™ (301 kg Tensile Strength)
* Plastic Hardware: WOOJIN PLASTIC®
* Zippers: YKK® Zippers with DWR Water-Repellent Coating
* Modular System: GearLink™ & MOLLE-Compatible System
SPECIFICATIONS (Pack Only)
* Dimensions
Compressed — 19.5 × 13.0 × 4.9 in (49.5 × 33 × 12.5 cm)
Expanded — 19.5 × 13.0 × 8.1 in (49.5 × 33 × 20.5 cm)
* Capacity
Compressed — 18 L
Expanded — 31 L
* Weight
3.28 lb (1.49 kg)
* Laptop Pocket
15.7 × 12.2 in (40 × 31 cm)
Fits laptops up to 17 inches
* iPad / Tablet Pocket
11.8 × 11.4 in (30 × 29 cm)
Fits tablets up to 13 inches, including iPad Pro 13"
* WHAT'S IN THE BOX
NoahFlex™ Pack 31L x 1, GearTight™ Strap x 2, TacCinch™ Strap x 2
Choose options
LAPTOP-TO-HYDRATION POCKET
When hiking long distances or engaging in outdoor activities,
a hydration bladder can be connected to the NoahFlex™ Pack,
allowing you to stay hydrated on the move without carrying a separate bottle or tumbler.
The laptop compartment is equipped with a dedicated drainage port,
so any condensation or moisture can safely exit the pack without pooling inside.
This results in a lighter, more efficient carry—so you can move farther with less distraction.
About
MATERIALS
CORDURA® 1000D nylon is a high-denier nylon fabric widely used in packs and heavy-duty gear in military for its abrasion resistance and tear strength. We use 1000D Cordura® for the shell to prioritize long-term wear resistance in daily carry, travel, and outdoor use.
YKK® coil zipper with a DWR (Durable Water Repellent) coating applied to the zipper tape. Designed to reduce water penetration from light rain and snow while maintaining smooth operation. The coating is formulated for durability and long-term performance under regular use.
WoojinPlastic® hardware is used across the system, meeting military and industrial performance standards commonly applied to load-bearing plastic components. Selected for consistent strength, dimensional stability, and reliability in daily carry, travel, and outdoor conditions.
210D high-tenacity nylon is used for the interior lining to balance strength, abrasion resistance, and weight. Compared to standard nylon of similar denier, high-tenacity yarns provide higher tensile strength and improved durability, making it suitable for structured internal compartments and long-term use.
Webb300™ webbing is used across the system for load-bearing and attachment points. Rated for up to 300 kg tensile strength, it provides consistent strength and dimensional stability under load.
The back panel is constructed with 420D high-tenacity nylon combined with DuraBreath™ mesh. This combination is selected to handle continuous contact stress, including abrasion, heat buildup, moisture, and clothing wear, while maintaining durability and airflow during extended use.
Our low-noise zipper pulls are made using a 550 paracord–derived nylon sheath with a reduced-core configuration, balancing durability, flexibility, and noise reduction.
