• 1680D BALLISTIC SHELL


    Military-grade durability. Abrasion-resistant and built to survive the harshest job sites.

  • 12-HOUR CLIMATE


    8mm high-density thermal barriers keep your fuel ice-cold for an entire double shift.

  • LEAKPROOF LINING


    Heat-pressed interior prevents spills and leaks. Odor-resistant and easy to sanitize.

The CrunchOx™ "Battle-Ready" Comparison Table

Feature CrunchOx™ Gear Best Generic Coolers
Outer Fabric 1680D Ballistic Nylon 600D Cheap Polyester
Insulation 8mm High-Density Foam 2mm Thin Foil/EPE
Interior Seams Sonic-Welded (Leakproof) Stitched (Will Leak)
Thermal Lock 8–12 Hours 2–3 Hours
Hardware Industrial Reinforced Zips Standard Plastic Zips
Shipping 3-5 Day US Delivery 2-4 Week "Global" Mail

Talk about your brand

The CrunchOx™ Mission: Freshness, Secured.

At CrunchOx™, we believe that peak performance requires peak nutrition. But in the world of high-stakes professions and rugged daily grinds, standard meal prep gear isn’t enough. Most lunch boxes are built for school cubbies; we build ours for the mission.

Born from the need for industrial-grade durability and elite thermal management, CrunchOx™ specializes in "Tactical Vaults" for your daily fuel. We’ve replaced paper-thin insulation with 8mm high-density thermal barriers and swapped standard fabrics for 1680D ballistic-grade armor.

Our products—from the stealth SHADOW to the industrial VAULT—are engineered with one non-negotiable standard: Freshness Locked. Temperature Controlled. Whether you are on a 12-hour shift, at a remote job site, or training for your next milestone, CrunchOx™ ensures your nutrition stays as fresh as the moment you packed it.
At CrunchOx™, we don’t build lunch boxes; we build mission-critical gear. For the first responders, the builders, and the operators who refuse to settle for lukewarm fuel. We engineered the Vault to be as tough as the people who carry it. Gear up. Stay fresh.

No Compromise. No Room Temperature. Just Performance.

BUILT FOR THE GRIND. ENGINEERED FOR THE MISSION.

"At CrunchOx™, we noticed a problem: most gear is built for the office, not the field. We set out to bridge that gap.

We don’t just build lunch boxes; we build thermal containment systems for those who work longer, go further, and demand more from their equipment. Whether you’re on a 12-hour shift, at a remote job site, or deployed in the wild, CrunchOx gear is designed to keep your fuel fresh and your focus sharp.

Tough. Tactical. Trusted. This is equipment for the frontline of life."


— THE CRUNCHOX TEAM