Hot-Selling Lightweight Waterproof Handbags for Junior and Senior High School Students

• Customization: Available
• Material: Polyester
• Inside Material: Polyester
• Model NO.: HY250511101-4
• Waterproof: Waterproof
• Dyeing Process: Eco-Friendly Dye
• Washing Process: Environmental Protection Additive
• Multi-Functional Zoning: Multi-Pocket Design
• Comfortable Carrying: Air Cushion Shoulder Strap System
• Transport Package: One PCS Per Polybag
• Specification: 31x13x42cm
• Trademark: NONE
• Origin: Made in China
• Package Size: 40.00cm * 45.00cm * 5.00cm
• Package Gross Weight: 0.500kg

Product Description

Specification

Material: Polyester	Size: 31x13x42cm
Capacity: 17liters	Function: Waterproof
Lining material: Polyester	Style: Street trend
Carrying system:Air cushion shoulder strap

Packing & Delivery

Single package size: 40x45x5cm

Individual weight: 0.5kg

Quantity per box: 15 pieces.     Box size: 55x29x52cm

After receiving the confirmation, the samples will be dispatched in 5 days

The bulk goods will be dispatched within 25 to 35 days after receiving the advance payment

Company Profile

shanghai heyin silk co.,ltd.

HEYIN Silk: Three Decades of Excellence in Luxury Accessory Craftsmanship

 

With an illustrious 30-year heritage in fine silk manufacturing, HEYIN Silk has established itself as a premier producer of sophisticated scarves, elegant hats, and refined bags for discerning global brands. Our longstanding 20-year partnership with international retail giant UNIQLO stands as testament to our uncompromising commitment to excellence.

 

Guided by our founding ethos of "Exquisite Craftsmanship, Unrivaled Service," we meticulously create accessories that harmonize exceptional comfort with contemporary style and practical functionality. Our comprehensive quality assurance protocol begins with the careful selection of only the most luxurious materials - including premium mulberry silk, finest cashmere, merino wool, and innovative sustainable fabrics - each chosen to deliver unparalleled softness and enduring quality.

 

Through stringent quality control measures implemented at every stage from initial design to final production, we guarantee our collections consistently meet and exceed rigorous international standards. Our dedicated design team remains at the forefront of global fashion trends while offering fully customizable solutions to fulfill the most exacting client specifications.

 

The exceptional pre- and post-sales service that accompanies our products has earned us the trust and loyalty of clients worldwide. We warmly invite you to explore the possibilities of partnership as we weave together a future defined by shared success and mutual growth.

FAQ

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Product Description:
This backpack features a simple yet stylish design, making it suitable for middle school students, college students, and daily commuting.  Made from high-quality polyester material, it is durable and water-resistant, ensuring the safety of your belongings in various weather conditions.  With a spacious capacity of 20-35L, the backpack easily accommodates books, laptops (up to 15.6 inches), tablets, and other daily essentials.  The multi-pocket design allows for convenient organization, while the exterior water bottle pocket adds to its practicality for everyday use.

The backpack is equipped with reinforced padded shoulder straps and a cushioned back panel to reduce shoulder strain and provide a comfortable carrying experience.  The dual zipper design ensures smooth opening and closing.  Measuring 31x13x42cm and weighing only 0.5kg, this lightweight backpack is easy to carry.  Available in multiple colors, including gray, black, lake blue, yellow-green, light purple, and navy blue, it appeals to various preferences.

Key Features:

Water-Resistant Material: Durable polyester fabric protects your belongings against moisture.
Large Capacity: 20-35L spacious storage for school, travel, and commuting needs.
Multi-Pocket Organization: Allows for convenient and effective item categorization.
Comfortable Carrying System: Padded straps and cushioned back panel minimize pressure.
Modern Design: A clean,

Our advantages:

 

30 years of outstanding manufacturing - Founded in 1994, with decades of professional experience in fashion accessories and bags

 

Uniqlo Quality Certified - A trusted supplier to global fast fashion leaders for over 20 years

 

High-quality material selection - using 100% mulberry silk, high-grade blended materials, premium cashmere, wool, eco-friendly leather and composite materials

 

A strict quality control system - a five-stage quality inspection process in line with international standards

 

Competitive minimum order quantity - Flexible minimum order quantity is 50 pieces (lower for existing customers)

 

Fast sample turnover - 7-10 days for prototypes and 3 free revisions

 

Customized expertise - Strong OEM/ODM capabilities for developing private labels

 

Trend-driven design - A dedicated R&D team tracks global fashion movements

 

Cost-effectiveness - Vertical integration can provide high-quality products at competitive prices

 

Seasonal flexibility - The ability to handle urgent/large-volume seasonal orders

 

VIP Customer Service - Dedicated account managers for major partners

 

Complete after-sales service relieves customers of worries

Product Description

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       Answers to several questions regarding orders and after-sales service

1. Shipping Cost & Logistics
We tailor shipping solutions based on your order volume and destination:

Cost Structure:
Unit shipping cost decreases with larger orders
Regional variations apply (e.g., Southeast Asia rates differ from Europe)
Carrier Options:
UPS: Preferred for most regions (trackable, 3-7 business days)
MS: Economical for small parcels to remote areas
Special Line: Cost-effective for bulk SEA shipments
2.                Global Delivery Network
We reliably ship to 150+ countries, with specialized channels for:
Fast Fashion Hubs: Japan/Korea (72hr express lanes)
Emerging Markets: Africa/South America (consolidated shipping available)
3.                Delivery Timeline
Your order progresses through three phases:
If there is stock available
Preparation: 3-7 business days after payment (quality check + custom packaging)

Transit:
Express (UPS/DHL): 3-7 days
Standard (EMS): 7-15 days
Exceptions: Peak seasons may add 2-3 days (we proactively notify delays)
4.  After-Sales Commitment
Your satisfaction drives our improvement:
1) If there's any problem to the product you get, pls contact us and send us the photo or short video of the broken part in time.        If it's unfixable, we would love to offer you partial refund or full refund.
2) If you have any suggestion for our packing, delivery, anything, pls let us know.       We would love to follow your advice, to make our customers satisfied.
5.
Our Services:
1) Your inquiry  will be replied within 24 hours.
2) OEM &ODM are welcomed and ODM brand is acceptable.
3) Free design according to customer's demand.
4) Strict rules of Privacy Protection of your information.
5) VIP aftersales service.