Because of the natural qualities of flax, linen bedding gets softer as the fabric ages. Of all bedding materials, linen is also the most cooling one because of its looser weave. And since it’s incredibly moisture-resistant, too — it can absorb up to 20 percent of its weight — linen bedding is ideal for those who live in warmer climates or those who prefer to stay cool at night. Moreover, linen is hypoallergenic, so if you have sensitive skin or suffer from any skin conditions or allergies, it will feel soothing on your skin.