Insulated Cooler Bag 30L/18L Lunch Bag Waterproof Insulation Bento Bag Leak-proof Portable Refrigeration Bag，For Camping Outdoor Activities

🌟 Welcome to Saya Spot 🌟 🎁 Please follow our store to get the latest discount information🎁 Flash Sale Today! Up to 10% OFF🎁 Bundle Deals: Buy 1 get 10% off🎁 Fast Dispatch within 24H 【Product Highlights】🌡️ Built-In Thermometer – Know the Temperature InstantlyThe lid features a high-precision thermometer powered by a button cell battery (installed). Check the internal temperature without opening the box, so you don't let cold or heat escape. Perfect for storing breast milk, medications, or fresh foods that need strict temperature control.🧊 Ultra-Long Cold Retention: 12-24 Hours – Stays Chilled All Day

Thanks to the high-density EPS foam insulation layer and PP inner/outer walls, this cooler box keeps contents cold for 12-24 hours when used with ice packs or ice cubes (ambient temperature dependent). Pack cold drinks in the morning – they'll still be refreshing by evening. Ideal for beach trips, camping, and long road trips.🔥 Warm Retention: 3-5 Hours – Keep Hot Food HotNot just a cooler! This box also offers excellent hot retention – keep hot meals warm for approx. 3-5 hours. Great for bringing hot soup, kid's food, or homemade lunches during colder months. One box, all seasons.🛡️ PE Lid + PP Outer Shell + PP Inner Liner – Durable & Food-SafeLid: PE material – impact-resistant, good sealingOuter Shell: PP plastic – withstands bumps, sunlight, and agingInner Liner: Food-grade PP – smooth, odorless, safe for direct food contactInsulation: EPS foam – lightweight yet highly efficient

The whole structure is tough enough for outdoor use and daily knocks.【Quality & Warranty】✅ If you receive a damaged item or missing parts, please contact us via Lazada Chat immediately. ✅ Seven-day no-questions-asked return and exchange policy. 【Shipping Info】📦 Location: Bulacan⚡ Processing Time: Orders placed before 4 PM will be shipped out the same day.📬 Tracking: Tracking number will be updated within 24-48 hours.