
Cooler Bag Sets Insulated Tote Lunch Bag for Students and Office Worker. Customization Services: OEM/ODM available with customizable logo, packaging, and design options. High-Quality Materials: Made of waterproof Oxford fabric with polyester lining and nylon zippers. Ergonomic Design: Features adjustable backpack straps and ergonomic support for comfort. Multiple Compartments: Includes front zipper pocket, side mesh pockets, and internal laptop pockets. Fast Sample Delivery: Samples ready in 7-10 days with cost refundable upon bulk order. Flexible Shipping Options: Supports FOB, EXW, CFR, CIF, DDU, DDP with sea, air, truck, and train shipping. Certified Factory: BSCI and FAMA certified with over 20 years of production experience. Strict Quality Control: Three-step QC process: IQC for raw materials, PQC before packaging, FQC before shipment.