10Pcs Reusable Ice Packs for Lunch Bag Keep Cold 24 Hours Cooling Camping Freezer Sheets Freezer Pack for Food Transport

10Pcs Reusable Ice Packs for Lunch Bag Keep Cold 24 Hours Cooling Camping Freezer Sheets Freezer Pack for Food TransportDescription1.10Pcs Long-Lasting Disposable Ice Packs Each pack includes 10 pieces of disposable ice packs, ideal for keeping food and drinks cool during transport or outdoor activities. Perfect for lunch boxes, beach trips, or sports events.2.48Hrs Cold Retention Performance Engineered for extended cooling, these ice packs maintain cold temperatures for up to 48 hours, ensuring your items stay chilled for longer without frequent replacement.3.4x5 Inch Size for Versatile Use Measuring 4x5 inches, these compact sheets fit perfectly in lunch boxes, coolers, or small bags. Their size makes them easy to store and ideal for personal or on-the-go cooling needs.4.BPA-Free & Safe for Food Use Made from PE material, these ice packs are BPA-free and safe for contact with food. They are designed with health and safety in mind, suitable for use in lunch boxes and food coolers.5.Freezer-Ready & Reusable Design Simply freeze the packs before use and enjoy long-lasting cold retention. The freezer sheets are disposable yet effective, offering convenience without compromising performance.SpecificationsSoak for 5-10 minutes to absorb the water, then be sure to towel dry the surface (to prevent sticking when freezing) and freeze for at least 8 hours before use. Our lunch box ice packs are puncture-proof to ensure durability and reliability.4"x5" Disposable Ice Packs (10-Pack)✅ Breakthrough Cooling Tech→ 24-48hr cold retention (vs regular ice)→ -18°C/-0.4°F freeze capability✅ Space-Smart Design▸ Paper-thin when dry (0.5cm)▸ Swells to 4lbs ice equivalent (10-pack)Package Includes:10/20/30/50Pcs Ice Packs