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The Qianzhuo Large Capacity Backpack is a premium fusion of functionality and modern aesthetics, designed for the dynamic needs of today's travelers and students. Engineered with high-grade waterproof nylon and a lightweight polyester lining, this versatile carrier offers a spacious 20-35L capacity, making it the ideal companion for outdoor sports, daily commutes, and global adventures.
Prioritizing both security and comfort, this backpack features an advanced anti-theft design and an ergonomic arcuate shoulder strap system to reduce physical strain during long-term wear. Whether you are navigating a bustling city or hiking a remote trail, its breathable material and durable construction ensure your essentials remain protected and accessible in any environment.
| Capacity | 20-35L | Main Material | High-Grade Nylon |
|---|---|---|---|
| Lining Material | Polyester | Closure Type | Secure Zipper |
| Key Features | Waterproof, Anti-Theft, Lightweight | Carrying System | Arcuate Shoulder Strap |
| Application | Travel, Sports, School, Hiking | Gender | Unisex |
| Gross Weight | 1.000 kg | Package Size | 40 x 40 x 46 cm |
Designed with specialized anti-theft features to keep your valuables safe in crowded public spaces and transit.
Constructed from wear-resistant nylon and reinforced stitching for long-lasting performance in harsh conditions.
High-density waterproof fabric prevents moisture penetration, shielding your electronics and documents from rain.
The arcuate shoulder straps and breathable back panel distribute weight evenly to prevent fatigue.
Flexible 20-35L volume with dedicated interior compartments for organized storage of all your gear.
Manufactured using sustainable, eco-friendly polyester and nylon to reduce environmental impact.
Optimized B2B supply chain for large-scale backpack wholesale and rapid inventory replenishment.
Strict multi-stage inspection protocols to ensure every unit meets international durability standards.
Streamlined shipping processes, ensuring timely delivery for global orders.
Flexible OEM/ODM services to tailor bag specifications to your specific brand requirements.
Real-time monitoring of stock levels for hot-selling luggage and travel gear categories.
Digitalized order tracking from payment to final delivery for seamless business operations.
| Feature Metric | Standard Backpacks | Qianzhuo Professional |
|---|---|---|
| Material Lifespan | 1-2 Years | 3-5+ Years |
| Water Resistance | Basic Spray | Full Waterproof Nylon |
| Security Level | Standard Zippers | Anti-Theft Reinforced |
| Weight Ratio | Heavy/Bulky | Ultra-Lightweight |
| Market Demand | Generic | High (Travel/Sports) |
It is perfectly designed for a wide range of activities including outdoor sports, hiking, daily school life, and short-term travel where a lightweight yet spacious bag is required.
Yes, it is crafted from high-quality waterproof nylon, which provides excellent protection against rain and splashes, keeping your interior belongings dry.
The backpack utilizes hidden zippers and reinforced materials that make it significantly harder for unauthorized persons to access your belongings in crowded areas.
Absolutely. We specialize in Backpack Wholesale and offer competitive pricing and scalable lead times for bulk orders of this specific model.
For quantities between 1-10 pieces, the lead time is typically 7 days. For orders exceeding 10 pieces, the lead time is negotiable based on current production capacity.
Yes, the product is manufactured using eco-friendly polyester and nylon, aligning with sustainable manufacturing practices in the travel bag industry.
