Custom Leopard Print Insulated Backpack
Capacity:5–7L / Full Architectural Customization
Material:900D Poly-Oxford Base / Leak-Proof PEVA Core
Print Technology:Dye-Sublimation Bond (UV-Fade Proof)
Thermal Retention:10–12 Hours (Validated In Thermal Chamber)
MOQ:500 pcs per architectural design
Sample Lead Time:7 Working Days
Production Time:30 Days Post-Prototype Sign-off
Shipping:Air Express 7-10 Days | Ocean Freight 30-45 Days
Contact:mike@merrisbags.com
Material
High-density 900D Poly-Oxford face fabric integrating precise dye-sublimated leopard print, backed with a hydrophobic polyurethane (PU) layer for advanced weatherproofing. Core insulation utilizes an 8mm thick closed-cell ethylene-vinyl acetate (EPE) foam core. The interior
fluid containment cell consists of 0.3mm eco-safe food-grade PEVA material engineered using radio-frequency molecular dielectric welding to execute a 100% stitch-free construction. S-curve anatomical shoulder hardware utilizes 15mm shock-absorbing high-density EVA foam
covered with 3D air-mesh matrices for professional comfort.
Product Parameters
Fabric Specification900D Poly-Oxford / Interlocking Ripstop Guard
Print Durability RatingMartindale Abrasion Tested > 10,000 Cycles
Insulation Core Depth8mm High-Density EPE Closed-Cell Matrix
Thermal Delta Retentivity10-12 Hours Under 25°C Standard Ambient
Net Chassis Weight680 Grams (Unloaded Calibration)
Safe Working Load Limit15kg Certified Maximum Capacity
Seam ConstructionRF Welded Inner Cell / Anti-Wicking Thread Outer
Hardware Trim SpecHeavy-Duty Corrosion Resistant SBS Zippers
Description
This professional OEM-tier insulated cold retention backpack is engineered directly for enterprise brand procurement managers seeking to execute unique leopard pattern aesthetic programs without suffering structural thermal performance compromises. The interior moisture
guard uses specialized heat-fused RF technology to guarantee structural leak containment, permitting brands to configure custom layouts, specialized private-label logos, or bespoke dimensional modifications at a stable manufacturing minimum order threshold.
Use For
- Premium promotional lines for global outdoor fashion, cosmetics, and seasonal lifestyle brand launches.
- Bespoke direct-to-consumer (DTC) active gear collections requiring deep custom pattern layouts.
- High-end hospitality amenity merchandise systems engineered for upscale beach resorts and travel agencies.
- Corporate high-tier gift programs requiring exclusive brand decoration and performance-driven tracking gear.
Key Features
- Molecular Print Integration: Industrial dye-sublimation heat execution forces custom inks directly into raw fibers, preventing surface cracking, pattern flaking, or UV degradation.
- Dielectric Inner Cell Fusion: Pure high-frequency radio welding eliminates sewing needles completely from the internal compartment, creating a flawless 24-hour waterproof reservoir cell.
- Ergonomic Chassis Engineering: Dual-zone load stabilization layouts with wide padded straps minimize physical shoulder stress during prolonged outdoor transport activities.
- Dual-Performance Thermal Barrier: Multi-layer insulation stack provides excellent stabilization for cold beverages and hot food logistics alike.
- Enterprise Quality Control: Crafted under strict factory quality inspections matching AQL 2.5 sample protocols to maintain absolute unit-to-unit consistency across mass manufacturing runs.
Insulated Backpack Production Facility Tour
Explore sublimation printing lines, RF welding stations, and thermal testing dedicated to fashion cooler backpack assembly.
Factory Capabilities: Dye-Sublimation Printing | RF Welding Stations | Ergonomic Strap Assembly | Thermal Chamber Testing
Product FAQ
Technical details for procurement teams
Does the leopard print fade or peel over time?
Dye-sublimation bonds ink at the molecular level with Oxford fibers. Patterns are permanent, UV-resistant, and abrasion-tested beyond 10,000 cycles without cracking or peeling.
What is the actual thermal retention performance?
8mm EPE foam with PEVA lining maintains 10-12 hours cold retention at 25°C ambient. Hot food averages 8 hours. Performance depends on initial temperature, ice packs, and opening frequency.
How is leak-proofing achieved without stitch holes?
Interior PEVA uses radio-frequency welding that fuses edges without needle penetration. All seams are heat-bonded. Each unit undergoes 24-hour water retention testing.
What customization is possible at 500 MOQ?
Custom sublimation patterns, silk-screen logos, 3D rubber patches, metal hardware finishes, and interior compartment modifications. No mold fees for standard branding positions.
Is the backpack comfortable for extended wear?
15mm padded shoulder straps span 8cm width. Breathable mesh back panel reduces perspiration. Empty weight is 680g with 15kg load-tested capacity.
What quality assurance protocols protect production consistency?
Every batch passes print alignment inspection, RF weld integrity checks, 24-hour water retention tests, and thermal chamber validation. Defect targets remain under 1% per AQL 2.5 sampling.
Request Project Quote
Engineering feedback within 8 hours. Sample dispatch within 7 days.
