FAQ

NIJ 0115.00 is the U.S. National Institute of Justice standard for stab-resistant body armor. It defines three protection levels:

• Level 1: 24 joules impact energy, ≤7mm penetration
• Level 2: 36 joules impact energy, ≤7mm penetration
• Level 3: 50 joules impact energy, ≤7mm penetration

Testing uses standardized P1 and P2 test knives dropped from specified heights to simulate real-world stabbing attacks.

GA 68-2019 is the Chinese Public Security standard for stab-resistant clothing, issued by the Ministry of Public Security. It defines two protection classes:

• Class A: Basic protection for general security personnel
• Class B: Enhanced protection for high-risk operations

This standard is widely adopted across Asia-Pacific markets and specifies testing methods using mechanical drop tests with standard knives.

VPAM KDIW 2004 is the German certification standard for knife and stabbing weapon resistance, recognized throughout the European Union. It defines two levels:

• K1: Protection against household knives
• K2: Protection against tactical/combat knives

Testing involves dynamic knife attack simulations to ensure real-world performance.

ArmorNEX products are tested to meet international standards by accredited third-party laboratories. We use the term "tested to" rather than "certified" because:

• NIJ 0115.00 does not offer a formal certification program for stab-resistant armor (unlike ballistic armor)
• Test reports are issued by independent laboratories, not by NIJ itself
• Full test documentation is available to qualified buyers upon request

This is the industry-standard terminology for stab-resistant products.

Protection level selection depends on your operational risk assessment:

• Level 1 / S1: Low-risk environments, concealed daily wear, retail security, event staff
• Level 2 / S2: Medium-risk environments, law enforcement patrol, corrections officers, high-value asset protection
• Level 3: High-risk operations, tactical units, prison riot control, conflict zones

Our team can provide customized recommendations based on your specific deployment scenarios. Contact us for a consultation.

Standard sizes range from S to 3XL, with custom sizing options available for bulk orders. Each product page includes detailed size charts with chest, waist, and length measurements.

For organizational procurement, we offer custom sizing to ensure proper fit across your entire team.

Product weights vary by style and protection level:

• Stab Resistant T-Shirt: 0.65–0.85 kg
• Stab Resistant Vest: 0.8–1.1 kg
• Stab Proof Vest: 0.95–1.25 kg
• Stab Proof Jacket: 1.35–1.75 kg

Our 5th generation biomimetic technology achieves industry-leading protection-to-weight ratios.

Yes! Concealability is a core design principle of ArmorNEX products:

• Stab Resistant T-Shirt: Designed to look like a regular T-shirt, fully concealable
• Stab Proof Vest: Low-profile design, can be worn under jackets or loose shirts
• Stab Proof Jacket: Professional outerwear appearance, no visible tactical features

The flexible construction allows natural movement without bulk or stiffness.

Yes, we provide custom solutions for organizational buyers:

• Custom sizing: Tailored measurements for team members
• Mixed protection levels: Different zones with different protection ratings
• Detachable inner cores: Scenario-based configuration options
• Logo/insignia: Organizational branding on outer layers

Contact our sales team to discuss your specific requirements.

Our 5th generation biomimetic technology achieves a 16% breathability rate, which is industry-leading for stab-resistant materials. This enables:

• Extended wear in high-temperature environments
• Comfort in high-humidity conditions
• Reduced heat stress during active duty

The overlapping scale structure allows air circulation while maintaining protection integrity.

Care instructions vary by product type:

• Vests and T-Shirts: Hand wash cold, dry flat. Do not bleach or tumble dry.
• Jackets: Spot clean recommended. Dry clean with care if needed.
• All products: Do not iron the protective areas. Store in dry, ventilated areas.

Proper care extends the service life of your protective equipment.

With proper care and normal use, ArmorNEX products maintain their protective capabilities for 5+ years. However, we recommend:

• Annual inspection: Check for signs of wear, damage, or degradation
• Replacement after impact: Any product that has sustained a stabbing attack should be replaced immediately
• Proper storage: Keep in dry, ventilated areas away from direct sunlight and extreme temperatures

Some products feature detachable inner cores that can be replaced independently of the outer garment. This is useful for:

• Extending the life of the outer garment
• Upgrading protection levels without buying a new product
• Scenario-based configuration (e.g., higher protection for specific operations)

Contact us for replacement panel availability and pricing.

Lead times vary by product and order quantity:

• Sample orders: 7–15 days depending on product type
• Bulk production: 20–40 days depending on quantity and customization

Rush production may be available for urgent orders. Contact us for current lead times.

Yes, we ship to 170+ countries worldwide via DHL, FedEx, and other international carriers. Shipping considerations:

• Import duties: Buyer is responsible for any customs duties or import taxes
• Restricted countries: Some countries have restrictions on protective equipment imports
• Bulk orders: Sea freight options available for large quantities

Contact us for shipping quotes to your location.

Yes, full test reports and certification documents are available for qualified buyers and procurement officers. This includes:

• Third-party laboratory test reports
• Material specifications and data sheets
• Quality control documentation

Please contact us with your organization details and procurement requirements. You can also review the Evidence Hub for the document categories we provide.

Yes, we offer tiered pricing for organizational and bulk orders. Volume discounts apply to:

• 10+ units: Standard volume discount
• 50+ units: Enhanced discount + customization options
• 100+ units: Maximum discount + dedicated account management

Request a quote for specific pricing based on your quantity and requirements.

CRITICAL WARNING: EN388 is a standard for protective gloves, NOT stab-resistant body armor!

Using EN388 to evaluate stab-resistant clothing is like using a running shoe standard to evaluate bulletproof vests — it does not match real-world protection needs.

• EN388 tests mechanical risks for gloves: abrasion, cut, tear, and puncture
• It does NOT test impact energy or penetration depth under stabbing attacks
• True stab standards: GA 68-2019 (China), VPAM KDIW (Germany), NIJ 0115.00 (USA)

When shopping for stab-resistant protection, always verify the product meets recognized stab resistance standards, not glove standards.

Three-point verification guide:

1. Does the manufacturer have a real factory?
   Can you visit and test the products on-site? ArmorNEX operates multiple manufacturing facilities with showroom testing capabilities.
2. Are professional clients using it?
   Law enforcement and security professionals know protection best. ArmorNEX products are trusted by security organizations across 170+ countries.
3. Does it protect against spikes and needles?
   The sharpest threats are the most dangerous. Only protection that stops spikes, needles, AND knives provides real-world safety.

Don't be misled by self-stabbing demonstrations — real protection is verified by independent testing and professional adoption.

Spike resistance is the ultimate test of stab protection.

Many products claim "stab-resistant" but only protect against knives. However:

• Spikes and needles are sharper and more penetrating than knives
• Ice picks, syringes, sharpened tools can defeat knife-only protection
• True stab protection must stop ALL sharp threats: knives, spikes, and needles

ArmorNEX products are tested against spike threats (SP1/SP2 testing) in addition to knife threats (KR1/KR2/KR3).

"Protection against spikes and needles = TRUE stab resistance"

Yes, this is completely normal. Our biomimetic scale structure is designed to be flexible, but new protective scales need a few days to "break in" and adapt to your body movements.

• The overlapping scale structure becomes more flexible with use
• After 2-3 days of wear, the vest will feel more natural and comfortable
• This adaptation period ensures optimal flexibility AND protection

The scales are hard by design (for protection), but the overall structure is flexible by engineering.

Physics dictates that protection requires mass.

ArmorNEX products weigh approximately 1.5kg (3 lbs) — similar to a winter jacket or sweater. This weight:

• Distributes impact energy across the scale structure
• Prevents penetration AND impact depression (true stab protection requires both)
• Represents the optimal balance between weight, flexibility, and protection

Reality check: Currently, no technology exists to create stab protection that is as light and thin as regular clothing while maintaining effective protection against real stabbing attacks.

Most users adapt to the weight within a few hours and report it feels like wearing a winter jacket.

If the protective panels feel loose or don't conform to your body:

1. Check the hidden zipper: Most products have a concealed zipper that allows access to the inner protective core
2. Adjust the Velcro straps: Inside the core, adjustment straps let you customize the fit
3. Verify your size: Correct sizing based on height and weight is crucial for proper fit

Refer to our detailed size chart or contact us for sizing assistance.