Wearing a pair of Landsborough Trousers, you'll gain a unique advantage thanks to their Air Permeable membrane inside the Frostline Fabric. This technical 3-layer fabric adapts and regulates your body temperature to the constant stopping and starting involved during the active hunt. So whether you're pushing up hills or glassing for extended periods, the Landsborough Trousers will keep you comfortable and performing at your peak. Ultimate mix of warmth, breathability and toughness. Ideal for hunting in mountainous terrains where high activity and cooler weather collide.