GADLANE Dehumidifier 1kg Bag (Pack of 2): Your perfect friend on a cold misty morning. Running late for work? You no longer have to wait for the fog on your windscreen to clear; just jump in your car and head off. Storing your summer garden furniture over the winter? Pop one of these in with those chairs and help keep the damp out. These 1kg silica dehumidifier bag moisture absorbers are compact; and will give you many weeks of dehumidification. This GADLANE dehumidifier is truly a very versatile tool.