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Waterproof 15.6inch Anti Theft Backpacks

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Product Details
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Item Specifics
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Product Details


Buy Waterproof 15.6-inch Anti-Theft Backpacks Online

Looking for a backpack that combines security, style, and functionality? Our Waterproof 15.6-inch Anti-Theft Backpacks are perfect for you. Designed with business professionals and students in mind, these backpacks offer a range of features to keep your belongings safe and organized while you’re on the go. Whether you need a reliable school bag or a sturdy laptop backpack, our selection meets all your needs.

Key Features:

  1. Superior Material and Design:
    • Waterproof Nylon: Ensures your belongings stay dry in any weather.
    • Shockproof and Anti-Theft Zipper: Provides enhanced security against theft and accidental drops.
    • Air Cushion Belt: Offers comfort and support for long periods of wear.
  2. Spacious and Organized:
    • Capacity: 20-35 Litres: Ample space for all your essentials.
    • Multiple Interior Compartments: Includes key chain holder, computer interlayer, zipper pocket, slot pocket, and cell phone pocket.
  3. Business Style:
    • Internal Frame: Provides structure and durability.
    • Soft Handle: Comfortable to carry.
    • Solid Pattern: A sleek and professional look.
  4. Practical Features:
    • Customs Lock: Adds an extra layer of security for your belongings.
    • Size: 33cm15cm48cm, perfect for laptops from 12″ to 15.6″.
    • Weight: Lightweight at 1-1.1 kg, easy to carry.
  5. Versatile Colors and Models:
    • Color Options: Black & Blue, Black & Orange, Red & Blue, Red & Orange.
    • Model Variations:
      • T-B3105-1: No USB.
      • T-B3105-2: Includes USB.
      • T-B3105-3: Includes USB, waterproof cover, and customs lock.

Why Choose Our Backpack?

  • Durability: Made with high-quality, waterproof nylon, our backpacks are built to last.
  • Security: Anti-theft zippers and a customs lock ensure your items are safe.
  • Comfort: The air cushion belt and soft handle make carrying your belongings comfortable and easy.
  • Functionality: With multiple compartments and a large capacity, you can organize your items efficiently.
  • Style: The business-style design is perfect for professionals and students alike.

Ideal For:

  • Students: Spacious enough to carry books, laptops, and other school essentials.
  • Business Professionals: Suitable for carrying documents, laptops, and business accessories.
  • Travelers: Lightweight and water-resistant, ideal for travel.


Item Specifics
Item Type: 
Lining Material: 
 Solid Bag
Main Material: 
 Interior Key Chain Holder,Interior Compartment,Computer Interlayer,Interior Zipper Pocket,Interior Slot Pocket,Cell Phone Pocket
 20-35 Litre
Rain Cover: 
Closure Type: 
Carrying System: 
 Air Cushion Belt
Model Number: 
Brand Name: 
Backpacks Type: 
 Internal Frame
Handle/Strap Type: 
 Soft Handle
Pattern Type: 
 customs lock
 waterproof nylon material
 laptop backpack,school bag
Computer Interlayer size: 
 L26cm*H38cm FIT FOR 12" to 15.6 inch
Men's Backpack Color: 
 Black&Blue, Black&Orange, Red&Blue,Red&Orange
shockproof and Anti-theft zipper: 
 Bag backpack ,Men Backpack
 T-B3105-1 NO USB,T-B3105-2 with USB
 T-B3105-3 with USB,waterproof cover,customs lock
Shipping & Payment

Packaging Details

0.4kg (0.88lb.)
8cm x 35cm x 45cm (3.15in x 13.78in x 17.72in)


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location*Estimated Shipping Time
United States2-10 Business days
Canada, Europe2-10 Business days
Australia, New Zealand2-10 Business days
Central & South America7-30 Business days
Asia7-20 Business days
Africa15-25 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Easy buy online shopping| Best Buy Near Me (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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