How to Build a Discreet Emergency Kit for Travel & Preparedness
Disclaimer: This article is for educational purposes only. We do not recommend attempting any techniques described herein or carrying prohibited items. If you choose to do so, you assume all risk and liability. Never carry sharp objects or anything that could be considered dangerous without proper authorization.
In uncertain environments, preparedness often comes down to the small things. Whether you're traveling internationally, working in remote areas, or simply believe in being self-reliant, having a discreet emergency kit can provide options when everything else goes wrong.
Tradecraft has always emphasized carrying critical equipment without attracting attention. During World War II, Special Operations Executive (SOE) agents concealed escape tools, documents, and currency inside clothing to survive behind enemy lines. While most people will never face those circumstances, the underlying principle remains the same: the less obvious your emergency equipment is, the more likely it is to remain available when you need it.
The Undertac Infantry Escape & Evasion Pocket was designed around that concept. Hidden within the waistband, it provides a discreet location for carrying small emergency items without advertising they're there. For those who prefer a ready-made solution, our Escape & Evasion Kit is specifically sized to fit the pocket.
Why Carry a Discreet Emergency Kit?
Emergency equipment only helps if it's still with you.
Backpacks get separated from their owners. Luggage gets lost. Wallets get stolen. Even pockets may be emptied during a search.
Carrying a small backup kit directly on your body gives you access to critical tools if everything else disappears.
Depending on your circumstances, that kit might include:
• Emergency cash
• Identification backups
• Encrypted digital information
• Escape and evasion tools where legally permitted
• Emergency contact information
The goal isn't paranoia—it's redundancy.
Choosing Your Emergency Tools
A good emergency kit stays compact, lightweight, and as low-profile as possible.
Some useful options include:
• Universal Handcuff Key or Shim — Compact emergency restraint escape tools where legal.
• Ceramic Razor Blade — A non-metallic cutting tool capable of cutting many restraint materials while remaining corrosion resistant.
• Kevlar Escape Cord — Strong enough to function as a friction saw against rope, zip ties, and similar materials.
• Diamond Escape Wire — An extremely compact cutting tool capable of handling tougher materials with patience and proper technique.
• Micro SD Card — Store encrypted maps, identification, emergency contacts, recovery phrases, or important documents.
• Emergency Cash — Several folded $100 bills remain useful almost anywhere in the world.
Our Escape & Evasion Kit includes many of these tools already sized for the Undertac Escape & Evasion Pocket.
Building the Kit
The Escape & Evasion Pocket was designed to securely carry essential equipment without creating noticeable bulk.
When assembling your own kit:
• Wrap sharp items to prevent damage to the pocket or other equipment.
• Place small tools between folded currency to reduce printing and movement.
• Store digital media inside a protective sleeve.
• Pack everything tightly enough that nothing shifts during daily activity.
The entire kit should remain comfortable enough to forget you're wearing it.
Pro Tip: Wear Undertac as your base layer whenever traveling. Your emergency equipment stays on your person instead of inside luggage that could be searched, confiscated, or lost.
Using Your Kit
Imagine you're traveling through an unfamiliar country and suddenly become separated from your gear.
Because your emergency kit remains concealed on your body, you still have access to critical resources.
Depending on the situation, that may include:
• Emergency cash for transportation or lodging.
• A concealed micro SD card containing encrypted travel documents or contact information.
• Escape and evasion tools where legally appropriate.
• Backup identification or recovery information.
The point isn't to expect the worst—it's to have options if the unexpected happens.
Expanding Your Carry System
The Escape & Evasion Pocket isn't limited to Undertac Infantry.
Several Sierra Whiskey Co. products include discreet storage options for essential equipment, including:
• R&R Crew Sweatshirt
• Escape & Evasion Beanie
• UrbanOps Hoodie
• R&R Joggers
• EDC Tee
Together, these garments allow you to distribute critical equipment across multiple layers instead of relying on a single pocket or backpack.
Why Tradecraft Matters
Tradecraft isn't about pretending to be a spy.
It's about solving problems before they become emergencies.
Whether you're traveling internationally, working in remote environments, or simply value preparedness, carrying a discreet emergency kit provides one more layer of resilience when plans change unexpectedly.
The Undertac Infantry was designed with that philosophy in mind—a comfortable everyday base layer that quietly carries the tools you hope you'll never need.
If you'd like to learn more practical preparedness skills, be sure to read our guides on Concealing Communication Tools and Escaping Illegal Restraints: Duct Tape.
Warning: Carrying escape tools, blades, or similar equipment may be illegal in some jurisdictions. Always understand and comply with local laws. Sierra Whiskey Co. assumes no responsibility for misuse or unlawful possession of these items.