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Heavy-Duty Trekking Backpack with Detachable Daypack Large Capacity Travel Mountaineering Bag

Heavy-Duty Trekking Backpack with Detachable Daypack Large Capacity Travel Mountaineering Bag

Engineered for long-distance trekking, alpine expeditions, and extended travel, this premium expedition backpack features an integrated, detachable daypack and an adjustable suspension system designed for heavy load management.

2-in-1 Versatile Design: Includes a spacious main expedition pack and a detachable front daypack—perfect for side trips, summit runs, or keeping essentials close at hand while leaving the main rig at camp.

Ergonomic Heavy-Load Carrying System: Equipped with an adjustable torso back panel, thick multi-density mesh padding, and a pivoting lumbar hip belt to efficiently transfer weight to the hips and reduce fatigue.

Front-Loading & Multi-Compartment Access: Features a full-front zip opening for quick access to main contents, a separate bottom sleeping bag compartment, and top lid storage for small gear.

Durable & Weather-Resistant Construction: Built with high-tenacity ripstop nylon and reinforced wear points to withstand extreme outdoor conditions, trail abrasion, and heavy usage.

Integrated Storage Features: Outfitted with side stretch bottle pockets, zippered hip belt pockets, compression straps, and hydration bladder compatibility.

OEM & ODM Customization: Full custom manufacturing available for private label branding, logo placement, fabric colors, custom capacity sizing, and specialized packaging solutions.

Item No.
ODBP-016
Material
High-Tenacity Ripstop Nylon / Heavy-Duty Polyester
Size
25*35*70cm
Color
Sage Green, Charcoal Grey (Custom colors available)
MOQ
50
Sample Time
5 - 7 Days
Bulk Lead Time
20 - 40 Days
OEM/ODM
Available
Feature / Parameter Specifications
Outer Material High-Tenacity Ripstop Nylon / Heavy-Duty Polyester
Waterproof Rating Water-Repellent / Light Rain Proof (Rain cover compatible)
Capacity Approx. 60L–70L Main Pack + 10L–15L Detachable Daypack
Storage Structure Main Front-Loading Compartment, Bottom Compartment, Top Lid Pocket, Detachable Daypack, Hip Belt Pockets, Dual Side Mesh Pockets
Carrying System Height-Adjustable Back Panel, Padded Shoulder Straps, Ergonomic Hip Belt, Adjustable Sternum Strap
Attachment Points Side Compression Straps, Trekking Pole / Ice Axe Loops, Webbing Lash Points
Color Options Sage Green, Charcoal Grey (Custom colors available)
Applications Long-Distance Trekking, Mountaineering, Backpacking, Expedition Travel, Camping
Customization Options OEM & ODM Available (Custom Logo, Fabric Colors, Dimensions, Packaging)
Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image Anti-Theft 70L Nylon Camping Trekking Backpack detail image

OEM & ODM Backpack Manufacturing Solutions

We help brands, importers, wholesalers, and Amazon sellers build custom backpack products from concept to production.

Customization options include:

• Custom logo (embroidery, printing, embossing, rubber patch…)
• Material selection (Oxford, Polyester, Nylon, RPET, PU leather…)
• Color customization based on Pantone matching system
• Structural customization (compartments, size, pockets, functions…)
• Packaging customization for retail or e-commerce branding

Whether you are launching a new brand or expanding your product line, we provide full OEM/ODM support from sampling to mass production.

Strict Quality Control Process

Every order is carefully inspected to ensure product consistency and durability.

• Raw material inspection before production
• In-line production quality monitoring
• Final inspection before packaging
• Functional and durability testing based on product type

We ensure every backpack meets export-quality standards before shipment.

Production & Order Information

• MOQ: 50–500 pcs (varies by model and customization)
• Sample lead time: 3–7 days
• Bulk production time: 20–40 days
• Flexible OEM & ODM support for different business scales

We support both small trial orders and large-scale production.

Request Pricing & Samples

Contact us for pricing, MOQ, samples, and customization options. Our backpack manufacturing specialists will provide a tailored solution based on your project requirements.

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