Men's underwear, size L, with excellent heat retention due to ceramic processing. Features far-infrared ray padding on the shoulders, providing double the warmth to the areas that get cold. I prepared this item when I was assigned to work in a cold country, but I never used it and have been storing it at home for a while. - Product Name: Warm Quilted Men's Underwear - Size: L (Chest 96-104cm) - Material: Outer: 100% Cotton, Inner: 100% Cotton, Filling: 100% Polyester - Features: Heat retention effect due to ceramic processing - Target: Men *Please note that this item will be shipped individually, even if you wish to purchase multiple items, as the shipping cost would be high.