Introduction

A waterproof student backpack is a functional backpack made of waterproof materials and with a sealed structure, designed to protect students' belongings and keep them dry in rainy or humid environments.

Parameters and Specifications

Name	Waterproof Student Backpack
Model	XL9626
Color	Milk tea brown, pine green, pink, green, blue, black
Dimensions	321546cm
Weight	0.48kg
Material	Water-repellent Oxford cloth
Applicable occasions	Campus, daily, leisure, shopping

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Features

High-performance waterproof materials
Utilizing materials such as TPU, PVC, or PU-coated nylon, offering excellent waterproof performance and durability.

Sealed structure design
Equipped with taped seams, seamless welding, or waterproof zippers to effectively prevent rainwater penetration.

Lightweight and abrasion-resistant
The fabric has high abrasion resistance, suitable for long-term, high-frequency use.

Waterproof zipper/roll-up cuff design (optional)
Provides higher levels of waterproof performance (IPX5–IPX7 ratings available).

Multi-functional exterior design
Equipped with side pockets, water bottle compartments, and a hanging point system, enhancing practicality.

product-790-710

Customization

Customizable capacity and size (15L–40L or as needed)
Fabric selection (TPU / PVC / Coated nylon / Eco-friendly RPET)
Waterproof rating customization (Water-repellent / Fully waterproof)
Logo customization (Silicone printing / Embroidery / Silicone label)
Color and style design (Student / Brand / Campus style)
Structure customization (Computer compartment, waterproof partition, shoe compartment, etc.)
Zipper and sealing methods (Waterproof zipper / Rolled-up design)
Packaging customization (Hang tags, Color boxes, Branded packaging)

Supports product development for different markets (European and American standards / Campus channels / E-commerce platforms).

Why Choose Us

Mature Waterproofing Technology: Mastery of coating, waterproof sealing, and sealing structure technologies.

Strict Quality Control System: Multiple tests ensure waterproofing performance and durability.

Significant Price Advantage: Factory direct supply helps customers increase profit margins.

Stable Delivery Time and Global Supply Capability: Supports long-term bulk orders and international shipping.

FAQ

Q: What materials are used in the waterproof backpack?

A: Common materials include TPU, PVC, and PU-coated nylon, all of which offer excellent waterproof performance.

Q: Is it completely waterproof?

A: Yes, through a combination of a sealed structure and waterproof materials, a high level of waterproofing (e.g., IPX6/IPX7) can be achieved.

Q: Can you do OEM customization?

A: Yes, we support full customization of logos, designs, functions, and packaging.

Q: What is the minimum order quantity?

A: Generally 100–500 pieces, depending on the style.

Q: How long is the production cycle?

A: Typically 25–45 days, depending on the order quantity and complexity.

Q: Is it suitable for outdoor use?

A: Yes, it is suitable for hiking, travel, and various outdoor activities.

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