School Backpack

  Designed for high school students, college undergraduates, and daily urban commuters, this multi-compartment school backpack delivers exceptional utility for campus life, outdoor travel, and daily city transit.

  Crafted from high-density water-resistant nylon fabric, it features reinforced side compression straps, ergonomic padded shoulder straps, and a breathable mesh back panel for long-lasting structural durability and comfort.

  Equipped with a dedicated laptop sleeve, front quick-access zipper pockets, dual flap buckles, and side mesh water bottle holders, this versatile daypack keeps study essentials organized effortlessly.

Core Product Features

Multi-Compartment Storage System: Built with a spacious main compartment featuring a padded laptop sleeve, interior mesh zip pocket, and multiple front utility pockets to keep textbooks and electronics organized.

Ergonomic Breathable Support: Features contoured thick padded shoulder straps, an adjustable sternum strap buckle, and a ventilated mesh back panel that reduces shoulder pressure during extended campus commutes.

Dual Front Flap Buckle Closure: Incorporates a protective lower front flap secured with dual quick-release side buckles and webbing straps, offering added security for personal accessories and small gear.

Side Compression & Pocket System: Equipped with elasticized mesh side pockets and adjustable side compression straps, securing water bottles and compact umbrellas while stabilizing internal loads during walking.

Detailed Specifications & Technical Parameters

Our services as below

OEM/ODM

Material:600D/900D/Nylon/Cordura/Customized

Size:Customized

Colors: Customized or Provide pantone color number

Logo:Metal label/Silk screen printing/Embroidery /Woven Label/Care Label/Leather label/Customized

MOQ:500PCS

Sample:Customized

Gender:Unisex

PAYMENT TERM:30% Deposit +70% Balance;OA:L/C

Frequently Asked Questions

1. How can students effectively clean the nylon fabric after daily outdoor campus use?

  Wipe dirt off the nylon exterior using a soft cloth dampened with mild detergent and cold water. Air dry naturally in a cool shade for 3 to 4 hours, keeping away from direct heating appliances.

2. What is the proper procedure to adjust the sternum strap for balanced load distribution?

  Slide the sternum buckle vertically along the shoulder strap piping to chest level, then pull the webbing until snugly fitted, distributing bag weight evenly across 1 to 2 hours of walking.

3. How can users store the backpack during long holiday breaks to maintain its shape?

  Loosen all side compression straps, fill the interior with clean paper stuffing, close all nylon zippers, and store flat in a cool, ventilated closet for 30 to 60 days.

4. How are shoulder strap connection seams tested for tensile strength during manufacturing?

  Factory quality assurance subjects top shoulder strap box-x stitching to continuous weight pull testing of 15 kilograms for 30 minutes, ensuring seams withstand heavy loads without tearing.

5. What factory procedures evaluate nylon zipper durability before bulk shipment assembly?

  Technicians perform reciprocating pull tests on nylon zipper sliders for 2,000 consecutive cycles under structural tension to verify smooth track operation and teeth alignment.

6. How is fabric color fastness tested against sunlight and moisture during production?

  Raw nylon materials undergo standardized wet and dry crocking tests for 500 friction cycles, ensuring zero color transfer or dye fading when exposed to rain or daily friction.

7. What testing methods verify the durability of quick-release plastic buckles in cold weather?

  Buckle components undergo low-temperature impact testing at zero degrees Celsius, followed by 1,000 repeated snap-and-release cycles to confirm lock retention without cracking.