fishing cooler box

1.color is available 2.A good mate for picnic,camping ,fishing 3.environmental protection 4.lockable 5.cooling:put the cooler & warmer in refrigerator horizontally for 10 hours ,and then put it into attemperator.The cooler & warmer should be put above the food ,fruit and drinks,and then covered tightly.Under the normal circumatances,temperature would keep under 15 degrees for 20 hours. 6.warming:put the cooler & warmer in the short wave,heating for 120 seconds until temperature reaching 60-70 degrees ,and then put it into attemparator .The cooler & warmer should be put at the bottom of the food and drinks,and then covered tightly .The temperature would keep above 40 degrees for 6 hours or so. 7.inner size:535*345*315 out size:605*415*380 8.Vol:50L