QWETCH - Stainless Steel Insulated Lunch Box with Handle - Food Container - Keeps Food Hot 5h / Cold 7h - Leakproof & BPA-Free (Silver, 650 ml)

✅ Premium Stainless Steel Food Jar - Keep Your Meals Hot or Cold Enjoy a reusable, BPA-free insulated lunch box made of high-quality 304 (18/8) stainless steel. Perfect for safe food contact and everyday use - at work, on the go, or during outdoor adventures. Excellent Insulation - Up to 7h Cold & 5h Hot Thanks to its vacuum double-wall design, this food container keeps meals hot for up to 5 hours and cold for up to 7 hours. Ideal for taking your homemade meals wherever you go. Practical & Leakproof - Easy to Carry, No Spills Equipped with an ergonomic handle and a 100% leakproof lid, this insulated food jar is perfect for safe transport. Its compact size fits easily into your backpack or lunch bag. ♨️ Tips for Best Thermal Performance 1️⃣ Preheat the inside with boiling water before adding hot food. 2️⃣ Fill the jar completely to limit heat loss. 3️⃣ Close the lid quickly and tightly after filling.