DOUBLE LAYER LUNCH BAG: This spacious double layer lunch bag boasts an expanded size of 9.04" x 5.9" x 7.86" with a 6L capacity. The two layers keep your food organized, preventing mixing and squishing. The upper layer is removable, allowing for flexible packing. The main zippered compartment accommodates lunch and drinks, ensuring they stay hot, cold, or fresh. This bag easily fits snacks, drinks, sandwiches, fruits, and lunch boxes, making it perfect for thermoses and coolers. SUPERIOR MATERIAL: Crafted from durable flannel cotton on the outside and PVC insulation film on the inside, this lunch bag outperforms traditional aluminum film in insulation. It keeps food and drinks at the desired temperature for hours, ideal for on-the-go meals, picnics, beach days, office lunches, and outdoor dining. LEAKPROOF AND EASY TO CLEAN: The ultra-thick PVC lining and hot-welded seams eliminate leaks. Should spills occur, simply wipe the interior with a damp cloth for quick cleanup. MULTI-USE & STYLISH DESIGN: Featuring a chic flannel cotton exterior, this lunch bag is suitable for everyone, including adults and professionals. Available in vibrant colors, it can be carried by hand or over the shoulder. Use it as a meal prep bag, lunch cooler, shopping tote, picnic bag, or even a makeup bag—perfect for teachers, nurses, and anyone on the go. LARGE OPENING FOR EASY ACCESS: The bag features a high-quality reinforced metal SBS double zipper for smooth operation and a wide mouth design, making it easy to pack and retrieve items. The second layer includes a large side opening for added convenience. PERFECT GIFT: This stylish lunch tote makes an excellent gift for family and friends for occasions like Thanksgiving, Christmas, and Mother's Day, suitable for moms, sisters, friends, and coworkers.