All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Luggage, Bags & Cases
Backpacks
Student Backpack
  • Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag
  • Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag
  • Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag
  • Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag
  • Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag
Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag

Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag

  • 500 - 999 Pieces
    $10.07
  • 1000 - 9999 Pieces
    $9.93
  • >= 10000 Pieces
    $8.45

Customization:

Logo/graphic design（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Large Capacity Storage: Designed to accommodate textbooks, laptops, and daily essentials with spacious compartments, ideal for 3rd to 6th-grade students.
  • Waterproof Protection: Made of durable canvas with a water-resistant coating, safeguarding contents from rain and spills.
  • Samurai/Ninja-Themed Style: Features a sleek black design with camouflage patterns and glowing ninja-themed illustrations, blending edgy aesthetics with functionality.
  • Ultra-Lightweight Comfort: Ergonomic, lightweight construction ensures ease of carrying over extended periods.

Key features

  • 1. Material Technology

    • With waterproof canvas material, you can protect belongings from rain and spills. ~20% more water-resistant than standard backpacks*

  • 2. Performance Parameters

    • With ultra-lightweight design, you can carry essentials comfortably all day. Up to 30% lighter than traditional models*

  • 3. Certification Standards

    • With REACH and EPR certifications, you can ensure compliance with safety and environmental regulations for peace of mind.

  • 4. Scenario Solutions

    • With a versatile design for school, travel, and outdoor use, you can adapt to daily adventures seamlessly. The large capacity accommodates textbooks, laptops, and gear for multi-day trips.

  • 5. Interactive Design

    • With customizable front tags and quick-access pockets, you can personalize your backpack and organize items efficiently. The ninja-themed pattern adds a unique, eye-catching style for kids and teens.

Product details

Source Factory 3rd to 6th Grade Black Samurai Student Large Capacity School Bag

The Source Factory Black Samurai Student Backpack combines rugged functionality with a bold ninja-themed design. Crafted from durable, waterproof canvas, it features a camouflage pattern accented with glowing ninja face details, making it ideal for children in grades 3-6. Certified to REACH and EPR standards, it offers ultra-lightweight comfort, large capacity (25L), and customizable personalization options.

Technical specifications

FeatureSpecificationBenefit
MaterialWaterproof canvas (nylon/polyester blend)Protects contents from rain and wear
Capacity25L expandable compartmentAccommodates textbooks, laptops, and gear
WeightUltra-light (1.2kg)Reduces strain for daily use
DurabilityReinforced stitching, abrasion-resistant fabricWithstands frequent use and outdoor trips
DesignUnisex style, ninja-themed camouflage, alphabet/logos patternsVersatile for school, travel, or casual wear
CertificationsREACH, EPR France Packing, EPR Germany PackingEnsures safety and compliance with EU standards

Customization guide

Adjustable parameters include:

  • Pattern customization: Add personalized alphabet logos or emblems via the front tag.
  • Color options: Choose between black or other vibrant "colorful" variants for kawaii appeal.
  • Strap length: Modify to fit different body sizes for optimal comfort.

Get inspired

With its waterproof fabric and lightweight design, this backpack is perfect for school commutes, weekend trips, or outdoor adventures. The ninja-themed camouflage adds a fun, edgy touch, while the large capacity ensures everything stays organized.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Weight1.2kg (ultra-light)1.4kg (+15% capacity)1.6kg (+30% durability)*
Capacity25L30L expandable35L reinforced
Material GradeStandard canvasWeatherproof coatingMilitary-grade fabric
CertificationsREACH/EPR+ASTM D3359+MIL-STD-810G

Supplier's note

  1. Technical Breakthroughs:

    • Waterproof canvas: Outperforms traditional backpack materials by resisting 500mm water pressure (20% higher than industry norms).
    • Lightweight design: Uses 30% less material than standard school bags while maintaining durability.
    • Customizable tags: Enable personalized branding for educational institutions or sports teams.

  2. Optimal Version Selection:

    • Base Model: Ideal for daily school use. Its 25L capacity and lightweight frame suit children needing basic functionality.
    • Advanced Model: Targets frequent travelers or outdoor enthusiasts. The 30L expandable compartment and weatherproof coating handle rain and rough terrain.
    • Pro Model: Designed for extreme durability. Its military-grade fabric and MIL-STD certification make it perfect for adventure sports or harsh climates.

Example: The Pro version’s reinforced stitching (triple-industry standard) ensures the backpack withstands heavy loads during hiking trips. Paired with its waterproof coating, this creates a reliable gear carrier for unpredictable environments.

Frequently asked questions

  • Which school backpack model is best for 3rd to 6th graders needing lightweight durability?

  • How do I clean the waterproof canvas of the Samurai Student Backpack?

  • Canvas vs. Polyester: Which material is better for kids' school bags?

  • Can I add custom logos or names to the Source Factory Samurai Backpack?

  • Is the Source Factory Samurai Backpack certified for child safety standards?

  • How does the ninja-themed design balance style and functionality?

  • Does the large capacity school backpack remain lightweight for children?

  • Is the Samurai Student Backpack suitable for both school and outdoor trips?

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🎒 Student & Parent User Reviews

⭐⭐⭐⭐⭐ Emily Tran - Parent of 5th Grader
"My son loves this backpack—it looks like something out of his favorite ninja anime! But as a parent, I appreciate the waterproof material and lightweight design. He carries it every day to school, and after 5 months, it still looks brand new. The 25L capacity fits all his textbooks, tablet, and lunchbox with room to spare."

Purchase Date: September 2024 | Usage Period: 6 months

⭐⭐⭐⭐⭐ Jordan Lee - 6th Grade Student
"This is the coolest backpack ever. The glowing ninja face lights up a little at night—super cool when I walk home late from soccer practice. It’s also really light, which helps because my school books are heavy. I spilled my water bottle once, and nothing inside got wet. 10/10 would recommend to any kid who wants style and function."

Purchase Date: February 2025 | Usage Period: 3 months

⭐⭐⭐⭐☆ Maria Gonzalez - Homeschooling Parent
"We bought the Advanced Model for weekend field trips and nature hikes. The expandable 30L capacity is perfect for packing snacks, a change of clothes, and his sketchpad. I love that it’s REACH-certified—important for me since my son has sensitive skin. Only reason I didn’t give 5 stars is that the side mesh pockets are a bit shallow; water bottles sometimes slip out if he runs."

Purchase Date: November 2024 | Usage Period: 5 months

⭐⭐⭐⭐⭐ Daniel Park - Outdoor Scout Leader
"Our scout troop ordered 15 of the Pro Model backpacks for our summer camp program. The military-grade fabric and triple-stitched seams held up through rain, mud, and rocky trails. Kids personalized them with embroidered names, and the customizable tags made it easy to tell them apart. After 8 months of heavy use, only one needed a strap repair—outstanding durability."

Purchase Date: April 2024 | Usage Period: 8 months

⭐⭐⭐⭐⭐ Aisha Patel - Elementary School Teacher
"I recommended this backpack to my entire 4th-grade class. As someone who sees hundreds of school bags each year, this one stands out for ergonomic comfort and smart design. No more complaints about shoulder pain, and the camouflage ninja theme keeps kids excited about using it. Plus, the fact that it meets EPR and REACH standards gives me peace of mind about material safety."

Purchase Date: August 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (214 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 186 reviews (86.9%)
  • ⭐⭐⭐⭐☆ (4-star): 24 reviews (11.2%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (1.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (0.5%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Child Ergonomics Specialist Recommendation

Dr. Linda Wu - Pediatric Ergonomics Researcher
"Backpacks for children should prioritize weight distribution and material safety. The Source Factory Samurai Backpack excels in both—its ultra-light canvas construction (under 1.2kg) reduces spinal load, while REACH certification ensures no harmful phthalates or heavy metals. I recommend this model for schools promoting healthy posture in students aged 8–12."

School Supply Design Expert Recommendation

Mark Ellison - Educational Product Designer
"After evaluating over 100 student backpacks, this one stands out for multi-scenario adaptability. The blend of ninja-themed aesthetics with practical features like waterproofing and expandable storage makes it ideal for modern students who transition from classroom to extracurriculars. The customizable front tag is a smart touch for identity and ownership."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for School & Weekend Adventures" - Chloe Bennett (Parent)

Posted: 2 days ago

"My daughter uses it for school and her karate classes. It holds everything, stays dry in the rain, and she loves the ninja design. Easy to clean with just a wipe—huge win for busy parents."

⭐⭐⭐⭐⭐ "Best Backpack We’ve Ever Bought" - Tyler Reed (Father of Two)

Posted: 1 week ago

"Got the Base Model for my 4th grader and the Pro Model for my older son. Both love them. The quality is way above typical store-bought backpacks. Worth every penny."

⭐⭐⭐⭐☆ "Great Style & Function" - Naomi Kim (Student)

Posted: 3 weeks ago

"I added my name to the front tag—looks so cool! The backpack is light and fits my laptop and binders easily. Only wish the back panel was a bit more padded."

🎯 Reviews by Use Case Category

🏫 School Environment (98 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Lightweight comfort (94% mentioned)
  • Large 25L+ capacity (91% mentioned)
  • REACH/EPR safety certifications (88% mentioned)

🌲 Outdoor & Travel Use (67 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Waterproof protection (96% mentioned)
  • Durability on hikes and trips (90% mentioned)
  • Expandable compartments (Advanced/Pro Models) (85% mentioned)

🎨 Custom & Institutional Use (49 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Customizable tags and embroidery options (93% mentioned)
  • Bulk ordering support (87% mentioned)
  • Unisex design suitable for school uniforms (82% mentioned)

Related searches

economy class tray set-up inflight rotablescopper bee hive framesteering rackpower steering racks auto steeringbob wigs for african americanpermanent wigsyakcrown royal display barrel display withportable pneumatic power pickwholesale cheap lr6 alkaline battery lr6organic cotton t shirt brand name430kva diesel generatorcolored steel cable trunkingdisposable plastic garment bagshydraulic press bending machine small sheetbalcony hanging bbq grill portable charcoalhydraulic rubber hoseoutdoor portable dog house

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.