
Best-Seller Food-Grade Leak-Proof Waterproof Durable Multi-Layer Thermal-Insulated Portable Stylish Picnic-Lunch Cooler Bag. Customizable Colors: Available in Black, Blue, Gray, Green, Orange, Pink, Purple, Red, or Customized. Custom Capacity: Capacity can be customized to meet specific storage requirements. Custom Logo Service: Accepts customized logos via screen printing, embroidery, or digital inkjet. Thermal Insulation: Multi-layer design keeps contents cool for 6-8 hours. Leak-Proof Design: Waterproof and leak-proof structure ensures durability and cleanliness. Versatile Usage: Ideal for beach trips, grocery shopping, hiking, picnics, and road trips. Flexible Customization: Low MOQ and fast turnaround for OEM/ODM orders. Quality Assurance: Rigorous QA/QC process including raw material control and final inspection.