2.Keep drinks or fruit fresh and cool.
3.Reusable,convenient with PVC material.
--- a.For cool beverage:
-------put the pack into freezer to be refrigerated for half an
-------taking out for use.
-----b.For warm beverage :
-------place the pack into a container filled with water, then put
-------container in a microwave oven to be heat for 100 seconds for
-------and for 60 seconds if want to be used continuously.
Purpose:Can keep wine,beer cool,fresh and milk warm.
If eye or skin contacts the content, it must be washed by clean
water thoroughly. If one eats the content by mistake, gargle with
enough water, and try his best to vomit it and turn to doctor when
-----a.This product can either be used for cool and warm beverage
with a simple usage. The bag remains soft even in -18°C condition,
and can be repeatedly used alternatively for hot and cold.