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OIWAS Men's Backpack High Quality 15 Inch Laptop Backpack High-capacity Waterproof Travel Bag Fashion School Backpacks for Men

OIWAS Men's Backpack High Quality 15 Inch Laptop Backpack High-capacity Waterproof Travel Bag Fashion School Backpacks for Men

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$40.59$84.56
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Specifications

Brand Name
Oiwas
Origin
Mainland China
CN
Guangdong
Main Material
Nylon
Gender
Unisex
Lining Material
Nylon
Capacity
20-35 Litre
High-concerned chemical
None
Backpacks Type
Softback
Interior
Interior Slot Pocket, Cell Phone Pocket, Interior Zipper Pocket, Interior Key Chain Holder, Interior Compartment, Computer Interlayer
Handle/Strap Type
soft handle
Exterior
Solid Bag
Decoration
Other
Technics
Other
Item Type
Backpacks
Place Of Origin
China (mainland)
Carrying System
Air Cushion Belt
Closure Type
Zipper
Rain Cover
No
Model Number
OCB4830
Style
Fashion
Pattern Type
Solid
Color
Black
Weight
0.77KG
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Product Description



Oiwas Business Bag Laptop Backpack Multifunction Spine Care Waterproof Large Capacity Portable Bag For Traveling Bagpack
 

Specification:

 

Brand: Oiwas

Item:OCB4380

Specification: 300 x 150 x 450 MM

Capacity: about 20.3L

weight:About 0.77KG

Digital compartment: 15.6-inch laptop
Fabric material: fabric
Inside material: fabric

Package include:
1X Business/Laptop Backpack





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Pros & Cons

Pros

  • Fits up to 15.6-inch laptops with a dedicated protective computer interlayer
  • Multiple interior pockets including cell phone, key chain, and zipper pockets for organized storage
  • Features an air cushion belt for enhanced carrying comfort and reduced shoulder strain
  • Waterproof nylon material protects belongings from light rain and spills

Cons

  • No built-in rain cover, requiring separate purchase for wet weather use
  • Only available in solid black, with no other color options
  • Softback design offers limited rigid protection for extremely fragile items
  • 0.77KG base weight may feel bulky when fully loaded with heavy items

Common Questions

What materials is this backpack constructed from?

The main exterior and lining are both made of waterproof, durable nylon.

What are the dimensions and maximum laptop capacity of this backpack?

It measures 300 x 150 x 450 mm, has a 20.3L capacity, and the dedicated computer interlayer fits up to a 15.6-inch laptop.

Is this backpack suitable for both men and women?

Yes, this backpack is unisex, designed for all genders.

What occasions can this backpack be used for?

It works well for school, daily commuting, business travel, and casual weekend getaways.

Does this backpack include a rain cover?

No, a rain cover is not included with this backpack.

Product information last updated on November 24, 2025