Product Specifications
| Item | Details |
|---|---|
| Product Type | Outdoor Cycling Large-Capacity Waterproof Saddle Bag |
| Fabric Material | High-Strength Anti-Abrasive Waterproof Polyester |
| Dimensions | 18.90 x 11.41 x 23.62 inches (Customizable) |
| Color | As shown in picture (Custom Pantone colors available) |
| Certifications | BSCI, SEDEX, REACH, ISO9001 |
Large-Capacity Waterproof Bicycle Saddle Bag Applications
Engineered specifically for long-distance touring and bikepacking, this professional bicycle saddle bag delivers a streamlined storage solution balancing lightweight agility with maximum carrying capacity.
Rack-Free Quick Installation: Mounts securely directly beneath the saddle without requiring a rear rack, simplifying your bike gear setup.
Aerodynamic Streamlined Design: Fits tightly along the frame profile to effectively reduce wind resistance and increase long-distance riding efficiency.
All-Weather Protection: High-density waterproof fabric combined with sealed seam technology keeps internal gear completely dry during heavy downpours and muddy trails.
Reinforced Stabilization System: Upgraded saddle mounting buckles paired with side compression straps prevent sway even on rugged terrain.
HuaFang Manufacturing & Delivery Strengths
As a professional waterproof backpack manufacturer, HuaFang leverages solid manufacturing capabilities to guarantee consistent, high-quality delivery:
Scalable Capacity: Spanning a 27,000 m² modern facility equipped with 11 automated production lines and approximately 500 skilled workers (28–35 technicians per line), yielding a monthly capacity of 200,000–300,000 units.
Premium Materials & Seamless Crafts: Premium high-density waterproof polyester base fabrics combined with high-frequency heat-welding technology eliminate stitch holes and moisture seepage completely.
Laboratory Testing Standards: Every batch undergoes strict static hydrostatic pressure testing (water resistance up to 10,000mm H₂O) and tensile strength testing to ensure international outdoor performance standards.
Agile Supply Chain: Backed by Quanzhou’s complete luggage industrial ecosystem, bulk orders achieve reliable container delivery within 45–50 days.
End-to-End OEM/ODM Customization Services
As an experienced custom waterproof backpack factory, HuaFang provides one-stop supply chain support from design blueprints to finished products. Backed by over 10 years of R&D and manufacturing expertise, we offer comprehensive customization options:
Style & Structural Customization: Adjust opening mechanisms, roll-top designs, or add external webbing and attachment points.
Materials & Color Matching: Choose from various polyester deniers, nylon, or eco-friendly recycled fabrics (RPET), matched precisely to Pantone codes.
Brand Logo Application: Screen printing, heat transfer, offset printing, reflective printing, and high-frequency embossing.
Trims & Custom Packaging: Custom pullers, heavy-duty buckles, branded color boxes, and biodegradable polybags.
International Certifications & Trust Proof
HuaFang operates under a robust quality management framework adhering strictly to international labor and social responsibility standards:
Social & Quality Audits: Certified by BSCI, SEDEX, and ISO9001, with materials fully compliant with EU REACH standards.
Global Brand Compliance: Verified supplier status and factory audit compliance for major global brands including Disney, Walmart, and Universal Studios.
Global Market Recognition: Products are exported across North America, Europe, and Australia, with an annual export ratio exceeding 85%.
Procurement Guide & Commercial Contact
To help global B2B buyers streamline procurement, HuaFang offers clear and standardized international trading solutions:
Flexible Low MOQ: Starting at just 300 pieces, helping emerging brands test market demand with minimal inventory risk.
Rapid Sampling: Fast sample turnaround of 5–10 days from customer spec sheets or reference physical samples.
Reliable Bulk Lead Times: Standard mass production finished within 45–50 days, guaranteeing on-time fulfillment for full container and LCL shipments.
Flexible Trade Terms: Support FOB, CIF, DDP, and multiple payment methods including T/T and L/C for a seamless purchasing process.
If you are looking for a reliable waterproof backpack manufacturer or need a custom solution from a top-tier custom waterproof backpack supplier, contact our B2B team today for a free sample evaluation and detailed quote:
Official Email: [email protected]
WhatsApp: +86-18150581265
Service Promise: Inquiries answered within 24 hours with comprehensive design evaluations and exact pricing quotes.
Get in touch 
