Ice Packs for Coolers Reusable Long Lasting Freezer Packs for Lunch Bags

AFLYPIG Ice Packs for Coolers Reusable Long Lasting Freezer Packs for Lunch Bags/Boxes, Cooler Backpack, Camping, Beach, Picnics, Fishing and More (Se Compact and lightweight Ample ice packs】:Reusable and versatile hard gel long ice packs. Multiple stacked together for improved cooling performance. Each ice pack measures 1×16*4*4cm/6.3*1.6*1.6inch. individual weight is only 20g, filled with water is 208g, perfect for outdoor carry.🧊【Easy to Use】: you can fill the reusable ice packs with water to the scale line marked with [MAX], and then tighten the top lid, shake our ice packs and let them stand for about 20-30 minutes, then put them in the freezer layer of the refrigerator for 4-5 hours, then they will be available for putting lunch bags; The more ice packs you put in, the better cooling effect you will get🧊【Various Applicable Occasions】: these reusable freezer packs are widely available for outdoor or indoor activities, such as camping, picnic, fishing, beach party, sport, travel, BBQ, and more, you can apply them for lunch meal preservation, breast milk preservation, and keep fruits or drinks fresh and cool for a long time🧊【Safe and Durable】: these blue ice packs for coolers are made of quality HDPE material, safe and odorless, lightweight and portable, which can withstand cold temperature without deformation or fading, you can apply them for many times