Stay Light. Stay Ready. Stay Moving. 

The Flex™ Pack is Arsenal’s most versatile hybrid lumbar pack, designed for hunters who demand mobility without sacrificing essential gear capacity. Combining the comfort of a lumbar design with the utility of a backpack, the Flex™ Pack ensures quick access to your equipment while maintaining a low-profile silhouette.
 

Features:

• Air Foam™ Mesh Comfort System: Padded shoulder straps and back panel with breathable mesh keep you cool and comfortable during high-exertion movement.
• Multi-Zone Storage Layout: Large zippered main compartment, 3 midsize zip pockets, dual water bottle sleeves, and a magnetic quick-access front pocket keep gear organized and instantly accessible.
• Adjustable Platform Haul Straps: Contoured shoulder straps include integrated quick-detach loops for securing any saddle platform or mobile treestand to your back with ease.
• Rear Dump Compartment: Oversized dump-style rear pocket with ballistic nylon lining — built for quick loading/unloading of sticks, ropes, or platform gear.
• Modular Top Tactical Bag (Optional): Detachable padded top pouch with laser-cut MOLLE — designed to hold sticks or platforms higher on your frame for a balanced, stable load during long hauls.
• Polygiene® StayFresh™ + OdorCrunch™ Treatment: Neutralizes odor to keep your pack scent-free all season long — a first in mobile hunting packs.
• DWR Water-Repellent Finish: Keeps contents dry and protected from light rain, dew, and ground moisture.
• Custom MOLLE Integration: Traditional and laser-cut MOLLE zones across exterior for modular attachment and gear expansion.
• YKK® Zippers Throughout: Premium, weather-ready zippers ensure quiet, jam-free operation season after season.
• Removable Padded Waist Belt: Provides load support and external attachment options — or remove it for a slimmer saddle-focused carry.
   

Specifications:

• Weight: 2 lbs (optional top bag 10oz), (optional waist belt 9oz)
• Material: Exclusive TRX™ 4-way stretch fabric, lightweight, stealth quiet and abrasion resistant
• Finish: DWR + Polygiene® treatment
• Back Panel: Air Foam™ mesh padded
• Attachment System: Full MOLLE grid and compression straps
• Size: OSFA
• Color: Coyote, Stone