Custom 36L waterproof PU backpack 2026 – architectural design, multiple compartments, adjustable straps, full OEM branding.
As a leading China OEM waterproof backpack manufacturer, we provide flexible production and global shipping for wholesale clients.
Standard MOQ: 300 pieces per design/color
Sample Orders: Available (7–15 days production)
Mixed Designs: Supported with per-color minimums
Technical Architectural Design
Sleek grey waterproof PU backpack featuring high-tensile security buckles, matte finish, and modern technical aesthetics perfect for urban professionals and custom branding.
Ergonomic Urban Commuter
Perfectly fitted design on model demonstrating the backpack's ergonomic engineering, ideal for modern professionals who need both style and functionality in their daily commute.
Precision Internal Organization
Detailed view of the sophisticated interior architecture with dedicated slots for tech essentials, lined with high-density waterproof polyester for premium protection and organization.
Exclusive Colorway Option
Unique olive green tactical design showcasing our capability for custom material sourcing in small batches, perfect for brand differentiation and exclusive collections.
Minimalist Architectural Design
Professional studio shot highlighting the clean lines and matte black finish that combines minimalist aesthetics with industrial durability, creating the perfect canvas for brand logos.
Advanced Ergonomic Engineering
Detailed rear view showcasing the breathable softback engineering, reinforced stitching, and padded straps that define our boutique manufacturing quality and comfort standards.
A leading OEM/ODM bag manufacturer with 10+ years of experience, providing professional custom solutions for global brands
Explore our standardized bag production lines, understanding the complete manufacturing process from material cutting to finished products with our quality control systems.
Discover our R&D design center with diverse bag samples, material selections, and customization capabilities for various bag types.
Comprehensive solutions for high-quality bag production
Equipped with modern cutting machines, high-frequency welding machines, and automated sewing equipment for precision and efficiency.
Three-stage quality management: raw material inspection, production monitoring, and finished product checking.
From sample development (200pcs min) to mass production (5000+ pcs/month), meeting diverse client needs.
BSCI certified factory with products meeting REACH, CPSIA international safety and environmental standards.
Rich manufacturing experience in following bag categories
Whether you need specific bag production or a reliable long-term manufacturing partner, we provide professional solutions.
Waterproof PU backpacks are ideal for urban and technical use because of their weather protection that keeps contents dry in rain, professional appearance with sleek design suitable for urban environments, durability from high-quality PU leather that resists scratches and wear, technical organization with multiple compartments for gear management, comfort features including adjustable padded straps for daily commuting, and premium aesthetics with modern design suitable for both work and leisure.
Our waterproof PU leather provides excellent protection with water resistance that repels water and moisture from light rain and spills, durability that resists abrasion and maintains appearance over time, easy cleaning with smooth surfaces that can be wiped clean easily, professional finish that maintains a premium look in various conditions, lightweight construction that provides protection without adding excessive weight, and style versatility suitable for both urban and outdoor settings.
Key features include specialized compartments for laptops, tablets, documents, and accessories; adjustable strap systems for customizable fit for different body types and activities; waterproof enhancements with sealed seams and waterproof zippers for added protection; material options including different grades of PU leather, lining materials, and finishes; attachment points with loops and hooks for additional accessories; and organizational systems with internal dividers and pockets for efficient storage.
Engineered for daily urban durability with high-quality scratch-resistant PU leather that maintains appearance with regular use, reinforced construction featuring double-stitched seams at stress points for longevity, quality hardware with durable zippers, buckles, and strap attachments, waterproof protection from materials and construction that resist water penetration, abrasion resistance designed to withstand daily commuting and travel, and professional resilience that maintains premium appearance through regular use.
Full OEM/ODM customization: material choices (various PU leather grades, textures, colors, finishes), color variations (standard colors, custom color matching, multi-color designs), size adjustments (36L standard capacity with custom dimension options), feature modifications (additional pockets, specialized compartments, laptop sleeves), strap systems (different shoulder strap styles, chest straps, handle variations), branding methods (screen printing, embroidery, heat transfer, metal logo plates), hardware options (different zipper types, buckle styles, attachment hardware), and lining choices (premium polyester, different colors, organizational features).
Best for urban commuting (professionals and students in city environments), business travel (carry-on luggage and professional trips), daily use (work, school, everyday activities), outdoor activities (light outdoor adventures and travel), technical gear (protective storage for electronics and equipment), retail branding (fashion brands and lifestyle companies), corporate gifts (company branding and employee gifts), and fashion/events (urban events and daily fashion).
