• Freezable Lunch Bag: MIER small freezable lunch bag is ingeniously designed. Just pre-freeze the empty bag for over 6 hours before usage, and it morphs into a portable, fridge-like cooling carrier, ensuring your food stays chilled for hours
• Long-lasting Freshness: This mini cooler bag efficiently maintains a cool interior without extra ice. Its insulated foam walls further enhance cold retreion, ideally suited for keeping sandwiches, beverages, fruit, yogurt fresh; It keeps contents cold for over 6 hours(depending on the ambient temperature)
• Compact Design: Measuring 9.5" x 6" x 3" and weighing just 0.24 lbs, this small lunch box is features a spacious zipper opening facilitates easy packing of food items. The lightweight frozen lunch bag can be effortlessly carried by its top handle or conveniently packed into a backpack/handbag
• Food-grade Safety: Constructed from water-resistant polyester, the mini cooler ensures durability. It features a full PEVA lining that is both BPA-free and safe for use by children. The leakproof liner is also effortless to wipe clean
• Versatile and a Perfect Gift: Suitable for travel, work, school lunches, outdoor events, picnics, and more, this freeable lunchbox cooler is a versatile companion. It makes an ideal gift for family and friends, offering them a practical and thoughtful present for various occasions