Insulation for the Jerven Bag Exclusive. The padding is easily attached with zips. Add 60g Primaloft insulation to make the Jerven Bag Exclusive similar to the Hunter model, or add 170g Primaloft insulation to make it similar to the Extreme model.
The Exclusive insulation can also be used separately as a sleeping bag/thermo bag.
Supplied in a smart compression bag (Waterproof packing bag).
