Premier OEM/ODM source for 20L multi-purpose cooler bags. We produce leak-proof PEVA-lined, Oxford thermal bags for business commutes and wholesale outdoor gear brands globally.
As a leading China OEM multi-purpose cooler bag manufacturer, we provide flexible production and global shipping solutions for brands, retailers, and distributors worldwide.
Standard MOQ: 300 pieces per design/color
Sample Orders: Available for quality verification (7–15 days production)
Mixed Designs: Supported with per-design minimum quantities
Professional Two-Tone Design Collection
Professional multi-purpose cooler bag featuring stylish navy blue with gray accents two-tone design with 20L capacity and premium hardware – perfect for brands and retailers seeking versatile thermal solutions with professional appearance for business commutes and durable
construction for outdoor activities in global markets.
Substantial Storage Capacity
Loaded demonstration showcasing 20L capacity accommodating lunch box, fruits, beverages and snacks – highlighting our manufacturing expertise in creating spacious cooler bags with efficient space utilization and organized storage for daily commuting and extended outdoor
activities.
Organizational Feature Integration
Detailed view showcasing front zippered pocket for keys and napkins, side mesh pouch for water bottles, and smooth SBS zippers – demonstrating our capability to incorporate practical features that enhance usability while maintaining clean aesthetic for diverse application
scenarios.
Hygienic Interior Construction
Interior view revealing leak-proof PEVA lining with heat-sealed seams and built-in mesh compartment – showing our technical expertise in creating hygienic storage solutions that prevent liquid leakage and enable easy cleaning for food safety and maintenance convenience.
Compact Space-Saving Design
Folded demonstration highlighting collapsible design that reduces to compact size for storage – providing office professionals and travelers with space-efficient solutions that combine substantial capacity with practical portability and storage convenience.
Rugged Outdoor Application Versatility
Demonstration of outdoor camping application showcasing durable waterproof fabric and versatile design – highlighting our design approach that ensures cooler bags offer specialized functionality for rugged environments while maintaining professional appearance for
business settings.
A leading OEM/ODM cooler bag manufacturer with 10+ years of experience, providing professional custom solutions for brands, retailers, wholesale distributors, and promotional companies worldwide
Explore our specialized multi-purpose cooler bag production lines, understanding the complete manufacturing process from waterproof material preparation and thermal construction to quality-controlled finished products designed for office and outdoor markets.
Discover our R&D design center with diverse cooler bag samples, waterproof fabric capabilities, and customization options for retail brands, wholesale distributors, and promotional markets.
Comprehensive solutions for high-quality multi-purpose cooler bag production
Equipped with modern waterproof material processing, specialized thermal construction technology, and precision insulation integration systems for quality multi-purpose cooler bag manufacturing with consistent performance and durability.
Three-stage quality management specifically for waterproof products: material performance verification, thermal construction monitoring, and finished product evaluation for retail market and daily use compliance.
From sample development (300pcs minimum) to large-scale production (10,000+ pcs/month), meeting diverse brand and retail requirements with waterproof designs and thermal performance compliance.
BSCI certified factory with products meeting international quality standards, waterproof performance requirements, and retail market regulations for global brand and distributor markets.
Rich manufacturing experience in multi-purpose cooler bag categories
Whether you need specific cooler bag production or a reliable long-term manufacturing partner for waterproof insulated products, we provide professional solutions for brands, retailers, and distributors worldwide.
Multi-purpose cooler bags offer dual functionality: 1) Office suitability - sleek two-tone design fits in car trunks or office lockers, perfect for business commutes, 2) Outdoor versatility - durable waterproof construction suitable for picnics, camping, and beach trips, 3) Professional appearance - maintains professional look in workplace settings, 4) Practical storage - 20L capacity accommodates lunch box, fruits, beverages and snacks, 5) Temperature control - thickened EPE insulation maintains food temperature for 8-12 hours, 6) Flexible carrying - reinforced top handle and detachable shoulder strap offer dual options. This versatility makes them ideal for diverse daily scenarios.
Waterproof Oxford fabric provides comprehensive protection: 1) Moisture resistance - protects contents from light rain, spills, and humidity, 2) Durability - withstands regular use in various environments without compromising integrity, 3) Easy maintenance - can be wiped clean with damp cloth, 4) Material strength - resists tearing and abrasion during outdoor activities, 5) Professional appearance - maintains clean look in office settings, 6) Versatile performance - suitable for both urban commuting and rugged outdoor use. This fabric ensures contents stay dry and protected across different scenarios.
Our 20L insulated cooler bags provide excellent temperature retention: 1) Heat retention - keeps food warm for 8+ hours depending on ambient conditions, 2) Cold retention - maintains food freshness for 12+ hours with proper ice packs, 3) Multi-layer construction - waterproof Oxford fabric, thickened EPE insulation, and leak-proof PEVA lining work together, 4) Efficient insulation - specialized materials minimize thermal transfer, 5) Sealed design - prevents temperature loss through seams and closures, 6) Consistent performance - reliable temperature maintenance across various usage scenarios. Perfect for daily commuting, outdoor activities, and extended trips requiring reliable temperature control.
Our multi-purpose cooler bags are engineered for daily durability: 1) Material strength - waterproof Oxford fabric provides excellent tear and abrasion resistance, 2) Reinforced stitching - double-stitched seams at stress points for longevity, 3) Quality hardware - smooth SBS zippers and durable strap attachments, 4) Collapsible construction - maintains shape while allowing space-saving storage, 5) Wear resistance - materials designed to withstand daily commuting and regular outdoor use, 6) Load capacity - engineered to carry typical lunch loads and outdoor essentials without compromising structure. Ideal for office commutes, outdoor adventures, and daily transportation needs.
Extensive multi-purpose cooler bag customization options include: 1) Color variations - standard navy blue with gray accents plus custom color matching services, 2) Pattern options - different two-tone designs or solid finishes, 3) Size configurations - various dimensions for specific capacity requirements, 4) Feature modifications - different pocket arrangements, strap styles, or closure methods, 5) Material options - various water resistance levels and fabric types, 6) Branding methods - screen printing, embroidery, heat transfer, or custom patches, 7) Packaging options - individual poly bags, gift boxes, or custom packaging, 8) Accessory inclusion - matching ice packs, utensil sets, or care kits. Full OEM/ODM services available.
Multi-purpose cooler bags have multiple ideal applications: 1) Office lunches - perfect for professionals carrying homemade meals to work, 2) Business commutes - suitable for workplace environments with professional design, 3) Picnics and camping - excellent for outdoor meals and refreshments, 4) Beach outings - great for keeping drinks and food cool throughout the day, 5) Grocery shopping - practical for transporting perishable items, 6) Medical storage - suitable as medical cooler for insulin or vaccines, 7) Travel convenience - compact folding for suitcase storage during trips. These bags combine practical functionality with versatile design for various daily activities.
