5 PCS Outdoors Instant Cold Ice Pack For Cooling Therapy Emergency Food Storage Pain Relief Safety Survival Outdoor Tool

Description
Material: Eco-friendly Plastic (PE), Resin(inner side)
Color: as picture
Size: 100ml,200ml,400ml
Quantity:5pcs

Use steps:
Step 1:Open the water inlet,and add water according to the water-line on bag
Step 2:To discharged air within the ice pack,seal the water inlet.
Step 3:After a few minutes,the material in the ice pack and water react into a jelly-like Gel mixture.
Step 4:Put the prepared ice pack into the Refrigerator freezer for 8-10hours.Then it's iced up into a ice cube.
Step 5:The cooling effect lasts 10-24 hours.
Step 6:Just inject water one time,and it can be used repeatedly.When it's thawed completely,it will be restored jelly-like mixture.
Re-use it by freezing it. Repeat use for more than 1000 times. The shelf life is 3 years for new ice pack,and 1-2 years for used ice pack.

Attentions:
1.Don't put it together with hot items.
2.Avoid squeezing or touch sharp objects.
3.Ii's not edible.
4.Throw damaged ice pack,and put far away from kids.