Cotton Underwear
Cotton is a relatively easy-to-care-for material. T-shirts, boxers, briefs, or trunks, cotton underwear can be machine washed on a normal cycle (30 or 40°C with spin speeds up to 1200 rpm). You can tumble dry them, but we still recommend natural flat drying so the fibers regain their original shape and maintain their thickness.
Sea Island Cotton Underwear
What cashmere is to wool, Sea Island is to cotton. Sea Island cotton underwear is particularly soft, silky, and fine. It is quite a delicate material that requires special care. Sea Island cotton underwear should be machine washed on a wool or hand wash cycle, preferably cold with a very gentle spin to preserve the softness of the cotton.
Linen Underwear
Linen is not a particularly delicate material: you can machine wash your linen boxers on a normal cycle at 30 or 40°C. Opt for natural drying to preserve the shape of the linen fibers, but you can also use a tumble dryer.
N.B.: Linen loves water and softens with each wash, including your linen boxers!