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HKM-252947 Men's Unisex Polyester Shockproof Briefcase for Laptops and Computers
Unisex Polyester Shockproof Briefcase
A meticulously engineered professional briefcase that fuses robust polyester construction with advanced shockproof technology—crafted for the modern commuter who refuses to compromise on device safety, organization, or timeless aesthetic appeal.
Engineered for the modern professional.
Every detail of the HKM-252947 has been thoughtfully considered to deliver exceptional protection, effortless organization, and a refined look that transitions seamlessly from boardroom to business travel.
A purpose-built impact-dampening system with high-density EVA foam padding strategically positioned to absorb shocks and vibrations, safeguarding your laptop and sensitive electronics against unexpected bumps and minor drops during daily transit.
Constructed from densely woven, abrasion-resistant polyester fabric that withstands the rigors of daily use. The material resists scuffs, fraying, and color fading—maintaining a crisp, professional appearance even after months of intensive commuting.
A spacious main cavity with dedicated, padded sleeves for laptops up to 15.6 inches, plus thoughtfully arranged accessory pockets, document slots, and a secure zippered valuables compartment—everything has its place, readily accessible when you need it.
Designed with a clean, gender-neutral aesthetic that appeals across diverse professional environments. The balanced proportions and understated detailing make it equally at home on any professional’s shoulder or in hand, regardless of gender.
Polyester engineered for endurance.
Not all polyester is created equal. The HKM-252947 utilizes a premium-grade, high-density weave that delivers measurable advantages over standard fabric briefcases.
Protection TechnologyShockproof design that works silently.
The HKM-252947 incorporates a calibrated impact protection system that goes beyond simple padding—it's a structured defense mechanism for your most valuable mobile gear.
Interior DesignA place for everything.
Disorganization costs time and creates stress. The HKM-252947 interior is meticulously zoned to ensure effortless access and intuitive arrangement of all your daily essentials.
The primary cavity accommodates laptops with displays up to 15.6 inches diagonally, along with full-sized documents, notebooks, and a change of clothes for overnight trips. A padded divider keeps your computer separated from other contents, preventing scratches.
Dual elasticized side pockets hold water bottles, umbrellas, or compact accessories securely, while the reinforced base panel ensures the bag maintains its shape even when fully loaded.
A front administrative panel features multiple slip pockets, pen loops, and a key fob tether. The quick-access top pocket is lined with soft microfiber—ideal for sunglasses, a smartphone, or business cards that need scratch-free storage.
A concealed rear zippered pocket provides discreet storage for a wallet, passport, or travel documents, positioned against your body for added security in crowded spaces.
From the office to the airport lounge.
The HKM-252947 is designed to excel across a spectrum of professional scenarios, adapting effortlessly to the demands of your schedule.
Navigate busy transit systems and urban streets with confidence. The slim profile slips easily through turnstiles, while the shockproof core keeps your laptop safe amid the jostle of rush-hour crowds.
Designed to slide over the handle of rolling luggage for seamless airport navigation. The generous capacity accommodates an overnight change of clothes plus work essentials—perfect for short-haul business trips.
Arrive with a polished impression. The sleek exterior and professional silhouette project competence and attention to detail, while the organized interior lets you retrieve documents or devices in seconds—no fumbling.
For the flexible professional moving between home, cafés, and coworking spaces, this briefcase keeps your mobile office perfectly organized. Everything you need for a productive day, neatly packed and instantly accessible.
Technical details at a glance.
Precise measurements and material data to help you make an informed decision.
Form follows function, beautifully.
The HKM-252947 merges ergonomic comfort with a clean visual language that communicates quiet confidence.
Frequently Asked QuestionsYour questions, answered.
Find detailed answers to the most common inquiries about the HKM-252947 briefcase.
What size laptop can the HKM-252947 accommodate?
The dedicated padded laptop compartment is engineered to securely hold laptops with screen sizes up to 15.6 inches (measured diagonally). The internal sleeve dimensions are approximately 15.7 x 10.6 x 1.2 inches (40 x 27 x 3 cm), providing a snug yet easily accessible fit for most standard business laptops, including popular models from Dell, HP, Lenovo, Apple MacBook Pro 16-inch (slim fit), and similar devices. We recommend measuring your laptop and comparing it against these internal dimensions to ensure compatibility.
Is the briefcase water-resistant or waterproof?
The high-density polyester fabric features inherent water-repellent properties that cause light rain and splashes to bead and roll off the surface rather than soaking through. However, the briefcase is water-resistant, not fully waterproof. It will protect your belongings during brief exposure to light precipitation or accidental spills, but it is not designed for prolonged exposure to heavy rain or submersion. For added protection in consistently wet climates, we recommend applying a fabric waterproofing spray periodically.
How does the shockproof system differ from regular padding?
Standard briefcases often rely on a single layer of thin foam that compresses fully under impact, transferring residual force to the device. The HKM-252947 employs a dual-stage absorption system: a dense EVA foam core that provides primary impact resistance, coupled with a secondary layer of high-loft polyester fiberfill that creates a graduated deceleration zone. This two-tier approach means that impact energy is dissipated more gradually, significantly reducing peak force transmission. Additionally, the base features an extra-reinforced panel to guard against the most common impact direction—vertical drops onto hard surfaces.
Can this briefcase be used as a carry-on for air travel?
Absolutely. With external dimensions of 16.5 x 12.2 x 4.3 inches (42 x 31 x 11 cm), the HKM-252947 comfortably falls within the carry-on size limits of virtually all major airlines worldwide. Its slim profile allows it to slide easily under the seat in front of you or into overhead bins. The rear luggage pass-through sleeve also enables you to secure it over the telescopic handle of a rolling suitcase, making it an excellent companion for business travel.
How should I clean and maintain the polyester exterior?
Maintenance is straightforward. For routine cleaning, wipe the exterior with a soft, damp cloth and mild soap if needed. Avoid harsh chemical cleaners, bleach, or abrasive scrubbers that could damage the fabric's finish. Allow the briefcase to air-dry naturally at room temperature—do not machine wash, machine dry, or iron. For stubborn stains, spot-clean gently with a solution of lukewarm water and a small amount of gentle detergent, then blot dry with a clean towel. The polyester material is naturally resistant to odors and staining, so with basic care it will maintain its professional appearance for years.
Does the briefcase have a warranty?
Yes. The HKM-252947 is backed by a comprehensive 24-month warranty covering manufacturing defects in materials and workmanship. This warranty reflects our confidence in the product's durability and our commitment to customer satisfaction. Please refer to the official warranty documentation included with your purchase for complete terms and conditions. For warranty claims or inquiries, contact our customer service team with your order information.
Shop with complete confidence.
We stand behind every product with comprehensive coverage designed to give you peace of mind from checkout through years of ownership.
HKM-252947 — Where thoughtful engineering meets timeless professional style.
Every product we offer includes a 180-day purchase protection plan at no additional cost. This coverage extends beyond a standard warranty, reflecting our confidence in product quality and our ongoing commitment to your satisfaction.
The protection plan is designed to provide practical help in real-world situations. Whether you encounter a manufacturing issue, a performance problem, or an unexpected accident, our team is ready to assist with clear, fair solutions.
What Is Covered
Manufacturing Defects
We replace items with material or workmanship flaws at no charge.
Performance Failures
Free repair or replacement if the product fails under normal use.
Accidental Damage
One-time courtesy replacement at a reduced price.
Zero Hidden Fees
All shipping costs for replacements and returns are covered.
How to File a Claim
How This Differs from the Warranty
The 180-day purchase protection includes accidental damage and performance failures that are typically not covered by a standard warranty. It provides an additional layer of support during the first six months after purchase, giving you greater confidence and peace of mind.
We want you to be completely satisfied with your purchase. If for any reason you are not fully happy, you may return your item within 30 days of delivery for a full refund. No lengthy forms, no unnecessary questions.
Our return policy is built on a simple principle: if the product is not right for you, we will make it right. We understand that online shopping involves trust, and we work hard to earn that trust with every order.
Return Eligibility
30-Day Window
Request a return within 30 days of delivery.
Original Condition
Unworn or unused, with tags and original packaging.
Proof of Purchase
A receipt or order number is required.
Fast Refund
Refund processed within 10 business days.
How to Start a Return
Returns & Exchanges Overview
Damages & Exchanges
Please inspect your order as soon as it arrives. If the item is defective, damaged, or incorrect, contact us immediately so we can evaluate the issue and make it right. For exchanges, the fastest option is to return the original item and place a new order for the replacement.
We believe in the quality of our products, and we want you to share that confidence. Every product is backed by a 24-month warranty covering all structural and functional components, including zippers, buckles, straps, and fabric integrity.
The warranty is designed to be simple and accessible. You only need your proof of purchase to begin a claim, and our team will assess the issue promptly. If a manufacturing issue arises, we will make it right.
What the Warranty Covers
Comprehensive Coverage
Every part warranted for two full years.
Free Repair or Replacement
Whichever is faster, at no cost to you.
Quick Turnaround
Claims assessed within 1 business day.
Transferable
Warranty follows the product, not the owner.
How to File a Warranty Claim
Every order ships free—no minimums, no hidden fees. We currently deliver across the United States and are actively working to expand to more countries. We partner with reliable U.S. courier services to ensure your order arrives safely and on time.
Our delivery process is designed for transparency. From the moment you place your order to the moment it reaches your door, you receive clear updates at every stage. We carefully inspect each product before dispatch, and we provide tracking information as soon as your order ships.
Our U.S. Shipping Partners
USPS
Official national carrier with nationwide coverage.
UPS
Fast and reliable ground and express shipping.
FedEx
Express delivery with real-time tracking.
DHL eCommerce
Efficient parcel delivery for e-commerce shipments.
Delivery Process
Delivery Time Summary
Cancellations & Taxes
You may cancel your order at any time before it ships. All product prices include applicable taxes, and there are no additional VAT or customs fees for orders delivered within the United States.
Whether you have a question, need help with an order, or just want some advice, our support team is available around the clock. We don't just respond to messages—we work with you to find real solutions that fit your needs.
Our support specialists are trained to handle a wide range of requests, from product recommendations to technical troubleshooting. No matter the question, you can expect a professional and friendly response.
How We Can Help
Product Guidance
Our experts help you choose the right product.
Order Assistance
Modify orders, track shipments, or speed up delivery.
Warranty & Returns
Start claims or returns quickly and easily.
Technical Troubleshooting
Step-by-step solutions for product issues.
Contact Information
24/7 Phone
+1 (209) 280-3200
support@hekomart.com
Address
3401 Dale Rd, Modesto, CA 95356
Support Hours
Available 24 hours a day, 7 days a week
