65L Heavy Duty Internal Frame Backpack Multi Day Trekking Climbing Bag

The 65L Heavy Duty Internal Frame Backpack is engineered for multi-day trekking, climbing, and expedition use. A rigid internal frame stay, ergonomic ventilated back system, and high-capacity compartment layout deliver dependable load control and quick gear access on demanding trails.

• Ergonomic Cushioned Back System: Thick, high-density 3D foam channels contour to the spine to promote consistent airflow while transferring heavy-duty gear loads directly to the hips.
• Expansive Top Drawstring Load: An optimized top-loading deep main compartment is sealed with a strong, secure drawstring closure and shielded by an adjustable buckled weather-cover pocket.
• Multi-Tiered Bottom Storage: An isolated lower zip chamber separates wet boots or a sleeping bag, while front compression straps secure additional outdoor kit.
• Rapid Access Exterior Storage: Dual vertical front zipper slots, flexible side mesh bottle pockets, and secure cushioned hip-belt zipper pouches allow instant tool extraction on the move.
• Heavy Duty Expedition Capacities: Crafted from durable tear-resistant nylon textiles with a rigid internal frame support stay, measuring 72cm x 34cm x 25cm (28.3in x 13.4in x 9.8in).

Send us a sketch, tech pack, or sample and we will turn it into a production-ready pack. Every detail — colors, logos, zippers, hardware, and printing — is made to your brief. From first-time private labels to global brands, we combine reliable craftsmanship with flexible output and strict design confidentiality.

• Tailored OEM/ODM Programs We manufacture directly from your design sketches, tech packs, or physical samples, providing fully customized colors, logos, zippers, hardware, and specialized fabrics.
• Eco RPET Fabrics, GRS Certified We answer demand for greener sourcing with verified eco-friendly RPET fabrics and official GRS certification.
• IP Protection & NDAs Welcome Your intellectual property stays protected. We sign NDAs before any file exchange so your proprietary designs remain confidential.
• Low MOQ Flexibility Agile brands can order in small batches, validate demand, then scale, keeping upfront inventory risk low.
• Quick Turnarounds, On-Time Delivery Short production cycles and dependable logistics protect your launch dates and keep delivery on schedule.
• Consistent Quality Assurance Every batch is inspected in-house, using premium water-resistant materials and heavy-duty stitching to meet global standards.

We eliminate legal and logistical hurdles for your import business. Our factory and materials comply with the world's strictest safety, environmental, and ethical standards.

• Sustainability & Green Certification: GRS certified across the supply chain, with traceable recycled sourcing and heavy use of RPET eco-textiles.
• North American & European Safety: Fully compliant with Prop 65 (chemical-safe / non-toxic), RoHS, and REACH.
• Ethical Manufacturing: Independently BSCI audited, with socially responsible labor practices.
• Elite Brand Authorization: FAMA certified (Disney Facility and Merchandise Authorization), reflecting the highest security and workplace standards.