Tired of unreliable suppliers delivering low-quality 45 litre hiking backpacks that fail on tough trails? As a US purchasing manager, get high-capacity 45L hiking backpacks with ISO-certified quality, fast US shipping, and customization –
Tired of unreliable suppliers delivering low-quality 45 litre hiking backpacks that fail on tough trails? As a US purchasing manager, get high-capacity 45L hiking backpacks with ISO-certified quality, fast US shipping, and customization – reducing your costs by up to 37%.
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As a operations manager sourcing 45 litre hiking backpacks for retail, clubs, or corporate events, you face relentless pressure for ROI. But unreliable suppliers amplify your headaches.
These issues compound: a 2025 Statista report shows US outdoor gear buyers demand 45L trekking backpacks with 20% better durability, yet 40% of wholesalers report stockouts due to poor suppliers.
Ready for a fix? Scroll to our solution.
With 30 years in backpack wholesale, TIANSHANGXING BAG LEATHER GOODS CO., LTD leverages our powerful Baigou factory to deliver 45 litre hiking backpacks that outperform. Located at No. 12 Yanling Road, Baigou Town, we ship to USA in 15-25 days.
| Feature | Specification |
|---|---|
| Capacity | 45L (expandable to 50L) |
| Dimensions | 65 x 32 x 28 cm |
| Weight | 1.45 kg |
| Material | 1000D Polyester/Nylon, Waterproof PU Coating |
| Load Capacity | 25 kg |
| Features | Hydration Compatible, Multiple Compartments, Adjustable Straps, Rain Cover |
| Certifications | CE, RoHS, ISO 9001 |
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Our large capacity 45L hiking backpacks excel in:
Download our brochure now: Click for specs PDF.
Minimum 500 units for standard; 100 for samples. Scalable for your needs.
Yes, full OEM/ODM – embroidery, printing, design tweaks. Free prototype.
Air: 7-15 days; Sea: 25-35 days. Duty-paid DDP options available.
Fully compliant: REACH, CPSIA, Prop 65. Third-party tested.
T/T, L/C, PayPal, Trade Assurance. 30% deposit, balance pre-shipment.
1-year warranty, free replacements for defects. Full tracking via app.

Tested for 10,000km trails; waterproof to IPX4.
Only 10,000 units available this quarter. Free samples for first 50 inquiries + 60-day money-back guarantee.
Privacy policy: Your data is secure – GDPR compliant.
"These 45L packs are beasts! Carried everything for a 5-day Yosemite trip. Super comfy straps, no sagging at 20kg. Best wholesale find!"
– Mike R., Hiking Club Organizer, California
★★★★★
"As a retailer, quality was my worry. TIANSHANGXING delivered premium nylon packs at half the price. Customers love the hydration sleeve!"
– Emily T., Outdoor Retail Buyer, Texas
★★★★★
"Custom colors matched our brand perfectly. Fast shipping to NY, no customs issues. Will reorder 10k next season."
– David K., E-commerce Seller, New York
★★★★★
"Durable beyond belief – survived rain and rough terrain. Great value for bulk buys."
– Lisa P., Operations Manager, Colorado
★★★★★
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