NIJ Level III+ Ultra-Light Concealed Tactical Vest Bulletproof Stab-Proof Multi-Threat Protection Available in Sizes M to 5XL for Law Enforcement Security
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NIJ Level III+ Ultra-Light Concealed Tactical Vest Bulletproof Stab-Proof Multi-Threat Protection Available in Sizes M to 5XL for Law Enforcement Security

NIJ III+ Ultra-Light 3lbs Concealed Body Armor Sizes M-5XL Bulletproof & Stab-Proof

$239.99
color:  Black
size
size
Quantity
NIJ tested and certified
Ships from the USA
10-year warranty on main body
Easy returns and refunds
const TAG = "spz-custom-product-automatic"; class SpzCustomProductAutomatic extends SPZ.BaseElement { constructor(element) { super(element); this.variant_id = 'a8605a80-b471-4a47-a6c7-403f349f5c8f'; this.isRTL = SPZ.win.document.dir === 'rtl'; this.isAddingToCart_ = false; // 加购中状态 } static deferredMount() { return false; } buildCallback() { this.action_ = SPZServices.actionServiceForDoc(this.element); this.templates_ = SPZServices.templatesForDoc(this.element); this.xhr_ = SPZServices.xhrFor(this.win); this.setupAction_(); this.viewport_ = this.getViewport(); } mountCallback() { this.init(); // 监听事件 this.bindEvent_(); } async init() { this.handleFitTheme(); const data = await this.getDiscountList(); this.renderApiData_(data); } async getDiscountList() { const productId = '77c22e9a-05c5-4ad2-b24c-07a942eb14af'; const variantId = this.variant_id; const productType = 'default'; const reqBody = { product_id: productId, variant_id: variantId, discount_method: "DM_AUTOMATIC", customer: { customer_id: window.C_SETTINGS.customer.customer_id, email: window.C_SETTINGS.customer.customer_email }, product_type: productType } const url = `/api/storefront/promotion/display_setting/text/list`; const data = await this.xhr_.fetchJson(url, { method: "post", body: reqBody }).then(res => { return res; }).catch(err => { this.setContainerDisabled(false); }) return data; } async renderDiscountList() { this.setContainerDisabled(true); const data = await this.getDiscountList(); this.setContainerDisabled(false); // 重新渲染 抖动问题处理 this.renderApiData_(data); } clearDom() { const children = this.element.querySelector('*:not(template)'); children && SPZCore.Dom.removeElement(children); } async renderApiData_(data) { const parentDiv = document.querySelector('.automatic_discount_container'); const newTplDom = await this.getRenderTemplate(data); if (parentDiv) { parentDiv.innerHTML = ''; parentDiv.appendChild(newTplDom); } else { console.log('automatic_discount_container is null'); } } doRender_(data) { const renderData = data || {}; return this.templates_ .findAndRenderTemplate(this.element, renderData) .then((el) => { this.clearDom(); this.element.appendChild(el); }); } async getRenderTemplate(data) { const renderData = data || {}; return this.templates_ .findAndRenderTemplate(this.element, { ...renderData, isRTL: this.isRTL }) .then((el) => { this.clearDom(); return el; }); } setContainerDisabled(isDisable) { const automaticDiscountEl = document.querySelector('.automatic_discount_container_outer'); if(isDisable) { automaticDiscountEl.setAttribute('disabled', ''); } else { automaticDiscountEl.removeAttribute('disabled'); } } // 绑定事件 bindEvent_() { window.addEventListener('click', (e) => { let containerNodes = document.querySelectorAll(".automatic-container .panel"); let bool; Array.from(containerNodes).forEach((node) => { if(node.contains(e.target)){ bool = true; } }) // 是否popover面板点击范围 if (bool) { return; } if(e.target.classList.contains('drowdown-icon') || e.target.parentNode.classList.contains('drowdown-icon')){ return; } const nodes = document.querySelectorAll('.automatic-container'); Array.from(nodes).forEach((node) => { node.classList.remove('open-dropdown'); }) // 兼容主题 this.toggleProductSticky(true); }) // 监听变体变化 document.addEventListener('dj.variantChange', async(event) => { // 重新渲染 const variant = event.detail.selected; if (variant.product_id == '77c22e9a-05c5-4ad2-b24c-07a942eb14af' && variant.id != this.variant_id) { this.variant_id = variant.id; this.renderDiscountList(); } }); } // 兼容主题 handleFitTheme() { // top 属性影响抖动 let productInfoEl = null; if (window.SHOPLAZZA.theme.merchant_theme_name === 'Wind' || window.SHOPLAZZA.theme.merchant_theme_name === 'Flash') { productInfoEl = document.querySelector('.product-info-body .product-sticky-container'); } else if (window.SHOPLAZZA.theme.merchant_theme_name === 'Hero') { productInfoEl = document.querySelector('.product__info-wrapper .properties-content'); } if(productInfoEl){ productInfoEl.classList.add('force-top-auto'); } } // 兼容 wind/flash /hero 主题 (sticky属性影响 popover 层级展示, 会被其他元素覆盖) toggleProductSticky(isSticky) { let productInfoEl = null; if (window.SHOPLAZZA.theme.merchant_theme_name === 'Wind' || window.SHOPLAZZA.theme.merchant_theme_name === 'Flash') { productInfoEl = document.querySelector('.product-info-body .product-sticky-container'); } else if (window.SHOPLAZZA.theme.merchant_theme_name === 'Hero') { productInfoEl = document.querySelector('.product__info-wrapper .properties-content'); } if(productInfoEl){ if(isSticky) { // 还原该主题原有的sticky属性值 productInfoEl.classList.remove('force-position-static'); return; } productInfoEl.classList.toggle('force-position-static'); } } setupAction_() { this.registerAction('handleDropdown', (invocation) => { const discount_id = invocation.args.discount_id; const nodes = document.querySelectorAll('.automatic-container'); Array.from(nodes).forEach((node) => { if(node.getAttribute('id') != `automatic-${discount_id}`) { node.classList.remove('open-dropdown'); } }) const $discount_item = document.querySelector(`#automatic-${discount_id}`); $discount_item && $discount_item.classList.toggle('open-dropdown'); // 兼容主题 this.toggleProductSticky(); }); // 加购事件 this.registerAction('handleAddToCart', (invocation) => { // 阻止事件冒泡 const event = invocation.event; if (event) { event.stopPropagation(); event.preventDefault(); } // 如果正在加购中，直接返回 if (this.isAddingToCart_) { return; } const quantity = invocation.args.quantity || 1; this.addToCart(quantity); }); } // 加购方法 async addToCart(quantity) { // 设置加购中状态 this.isAddingToCart_ = true; const productId = '77c22e9a-05c5-4ad2-b24c-07a942eb14af'; const variantId = this.variant_id; const url = '/api/cart'; const reqBody = { product_id: productId, variant_id: variantId, quantity: quantity }; try { const data = await this.xhr_.fetchJson(url, { method: 'POST', body: reqBody }); // 触发加购成功提示 this.triggerAddToCartToast_(); return data; } catch (error) { error.then(err=>{ this.showToast_(err?.message || err?.errors?.[0] || 'Unknown error'); }) } finally { // 无论成功失败，都重置加购状态 this.isAddingToCart_ = false; } } showToast_(message) { const toastEl = document.querySelector("#apps-match-drawer-add_to_cart_toast"); if (toastEl) { SPZ.whenApiDefined(toastEl).then((apis) => { apis.showToast(message); }); } } // 触发加购成功提示 triggerAddToCartToast_() { // 如果主题有自己的加购提示，则不显示 const themeAddToCartToastEl = document.querySelector('#add-cart-event-proxy'); if (themeAddToCartToastEl) return; // 显示应用的加购成功提示 this.showToast_("Added successfully"); } triggerEvent_(name, data) { const event = SPZUtils.Event.create(this.win, `${ TAG }.${ name }`, data || {}); this.action_.trigger(this.element, name, event); } isLayoutSupported(layout) { return layout == SPZCore.Layout.CONTAINER; } } SPZ.defineElement(TAG, SpzCustomProductAutomatic);
class SpzCustomDiscountBundle extends SPZ.BaseElement { constructor(element) { super(element); } isLayoutSupported(layout) { return layout == SPZCore.Layout.LOGIC; } mountCallback() {} unmountCallback() {} setupAction_() { this.registerAction('showAddToCartToast', () => { const themeAddToCartToastEl = document.querySelector('#add-cart-event-proxy') if(themeAddToCartToastEl) return const toastEl = document.querySelector('#apps-match-drawer-add_to_cart_toast') SPZ.whenApiDefined(toastEl).then((apis) => { apis.showToast("Added successfully"); }); }); } buildCallback() { this.setupAction_(); }; } SPZ.defineElement('spz-custom-discount-toast', SpzCustomDiscountBundle);

Description

I.Overview

Ultra-Light Concealed Protection: NIJ III+ Certified Vest for All-Day Wear & Multi-Threat Defense

The Ultra-light Concealed Inner Tactical Vest NIJ Level III+ Bulletproof and Stab-proof Vest is engineered for law enforcement officers, security professionals, and civilians who require uncompromising protection that remains completely invisible. Weighing just 1.39kg (3.06lbs) , this vest seamlessly integrates into your daily life, providing the confidence of NIJ Level III+ ballistic defense and certified stab resistance in a package so lightweight and thin, you'll forget you're wearing it.

Designed for the unseen threat, this isn't bulky, intimidating armor—it's intelligent, wearable protection. Using a patented layered structure of 12mm Ultra-High Molecular Weight Polyethylene (UHMWPE) plates, it creates a flexible shield against both ballistic and edged weapon threats, all while maintaining a profile thinner than a standard sweater.

II.Technical Specifications

Parameter Specification
Product Name Ultra-light Concealed Inner Body Armor NIJ Level III+ Bulletproof and Stab-proof Vest
Protection Level NIJ Level III+ (NIJ 0101.06 compliant)
Ballistic Threats Stopped 7.62x51mm M80, .30-06 M2AP, 7.62x39mm, 5.56x45mm M193, .44 Magnum, .357 SIG, 9mm FMJ, 12 Gauge Buckshot, and more
Stab Protection Certified stab-proof and spike-resistant
Core Material Ultra-High Molecular Weight Polyethylene (UHMWPE)
Plate Thickness 12mm ballistic inserts
Carrier Weight 300g (0.66 lbs)
Total System Weight 1.39 kg (3.06 lbs) – ultra-lightweight design
Sizing Fixed sizes available: M, L, XL, XXL, XXXL, 5XL
Wearability Designed for all-day wear under shirts, polos, hoodies, or jackets
Comfort Features Moisture-wicking fabric, breathable, machine washable carrier
Environmental Resistance Moisture-proof, UV-proof, extreme temperature resistant
Care Instructions Remove plates – carrier is machine washable
Warranty 10-year warranty on main body
Shipping Ships from the USA

III.Size & Fit Guide

Get the Perfect Fit for Maximum Protection & Comfort
A proper fit is critical for both safety and concealment. This vest is designed to fit like a fitted t-shirt.

  1. Measure Your Chest: Using a soft tape, measure around the fullest part of your chest.

  2. Find Your Length: Measure from the center of your collarbone down to your navel.

  3. Match to Our Chart: Compare your measurements to the chart below. If between sizes, we recommend sizing up for mobility.

Need Help Sizing? Contact our gear experts at support@helmetbro.com. Considering a plate carrier for overt use? Explore our Tactical Plate Carrier Collection.

IV.Key Features
1. True NIJ Level III+ Ballistic Protection
Independently tested to meet NIJ 0101.06 Level III standards, this vest provides proven defense against high-velocity threats including 7.62x51mm M80, .30-06 M2AP, and 5.56x45mm M193, as well as common threats like .44 Magnum and 9mm. The core of this protection lies in the precision-engineered 12mm UHMWPE ballistic inserts that are:

NIJ-Certified to stop multiple hits

Resistant to moisture, UV rays, and extreme temperatures

2. Integrated Stab & Puncture Resistance
Beyond ballistic threats, this vest meets rigorous standards for stab and spike protection, defending against edged weapons, knives, and improvised puncture attacks—a critical feature for corrections, private security, and personal protection where multiple threat types exist.

3. Ultra-Lightweight Design for All-Day Wear
At just 1.39kg (3.06lbs) total system weight, this vest is lighter than most laptops. The ultra-light construction significantly reduces operator fatigue during extended wear, making it ideal for:

10+ hour security shifts

Plainclothes and undercover operations

Daily commuting and travel

High-risk professional activities

4. Available in Extended Sizes M to 5XL
Unlike many concealable vests that stop at XL, this model is available in fixed sizes from M to 5XL to accommodate a wide range of body types, including large-framed individuals who often struggle to find properly fitting concealable armor.

Contact our customer service team with your height and weight for a personalized size recommendation

5. Ultra-Thin Profile for True Concealment
The 12mm UHMWPE plates are engineered to be exceptionally thin, allowing the vest to completely disappear under clothing. The ergonomic, low-profile design hugs the torso seamlessly, fitting discreetly under:

Dress shirts and polos

Hoodies and casual wear

Uniforms and tactical clothing

Jackets and outerwear

6. Advanced Ventilation and Comfort System
Unlike traditional vests that trap heat, this model incorporates moisture-wicking and breathable fabric that keeps the wearer cool and dry throughout the day. The soft carrier material prevents chafing and discomfort during extended wear.

7. Easy Maintenance – Machine Washable Carrier
For effortless hygiene and care, the soft vest carrier is machine washable. Simply remove the certified ballistic plates and launder the carrier as needed to maintain freshness and performance.

8. Multi-Threat Versatility
Engineered to provide comprehensive protection against:

Ballistic threats: 7.62x51mm M80, .30-06 M2AP, 5.56x45mm M193, 7.62x39mm, .44 Magnum, .357 SIG, 9mm, 12 gauge buckshot

Edged weapons: Knives, spikes, and puncture attacks

Blunt force trauma: Impact protection

9. Professional-Grade Construction
Manufactured with precision and attention to detail, this vest features:

High-quality stitching and materials

No loose threads or imperfections

Durable construction for long-term reliability

Consistent performance across temperature extremes

10. American Support & Warranty

10-year warranty on main body

Ships from USA

Easy returns and refunds

In the event this vest saves your life, we will replace it at no cost with official incident documentation

V.What's in the Box:

  • 1 x Helmetbro Ultra-Light Concealable Vest Carrier (Elastic, Breathable Fabric)

  • 2 x NIJ III+ Certified PE Ballistic & Stab Plates (Front & Back)

VI.Our Certification Commitment

Helmetbro products are not just designed to a standard—they are validated by it. Every batch of ballistic materials and finished plates undergoes rigorous control testing to meet the NIJ STD-0101.06 benchmark, one of the world's most stringent ballistic performance standards. This commitment to third-party verification is our promise to you: what we claim is what you get.

Ready to Redefine Your Security?
Choose the vest that protects your life without limiting it. Add to Cart now.

Q&A:

1. Q: Is this vest really comfortable enough to wear all day under regular clothes?
A: Absolutely. This is a core design focus. The vest carrier itself is made from a breathable, elastic fabric and weighs only about 300 grams. Even with the front and back ballistic plates, the total system weight is just 3.06 lbs (1.39 kg). Combined with its low-profile, ergonomic cut, it's designed to feel like a fitted undershirt and remain completely undetectable under dress shirts, polos, or casual wear.

2. Q: How do I know the NIJ Level III+ certification is legitimate?
A: We take certification seriously. Our ballistic plates are independently tested and certified to the official NIJ STD-0101.06 Level III+ standard, one of the most rigorous benchmarks for body armor. This certification means the plates have been proven in a lab to stop multiple hits from specific high-velocity handgun rounds like 9mm and .44 Magnum. You can purchase with confidence knowing the protection is not just claimed, but validated.

3. Q: Does it protect against knives and stabs as well as bullets?
A: Yes, it provides multi-threat protection. The vest is engineered to be both ballistic and stab-resistant. The combination of the specialized UHMWPE fiber structure in the carrier and the certified PE plates offers defense against slashes and stab attempts, making it a comprehensive solution for various threats.

4. Q: How do I clean and maintain the vest?
A: Maintenance is straightforward. Simply remove the two hard ballistic plates from the front and back pockets of the soft vest carrier. The carrier is then machine washable (gentle cycle recommended). The PE plates themselves can be wiped clean with a damp cloth. This easy-care design ensures your vest stays fresh and functional.

5. Q: What if the size I order doesn't fit perfectly?
A: We strongly recommend using our detailed Size Guide and measuring yourself carefully before ordering, as a proper fit is crucial for safety and comfort. If you are unsure between sizes or have unique sizing questions, please contact our customer service team before purchasing. We are gear experts and can provide personalized advice to help you select the correct size for your body type and intended use.