Simple bath mats are surprisingly hard to find; here are a few we like.

Above: Made from organic cotton, the 20-by-35-inch Coyuchi Bath Mat is $28 and is available in five colors at Coyuchi.

Above: The 20-by-34-inch Organics Bath Mat is available in ivory or white; $21.95 at Crate & Barrel.

Above: The Eileen Fisher Seedpod Bath Rug is available in two sizes and three colors; the 21-by-34-inch size is $58 and the 27-by-45-inch size is $98 at Garnet Hill.

Above: The Cotton Woven Bath Rug from Restoration Hardware is available in three sizes and 28 colors; the 17-by-24-inch size is $29, the 21-by-34-inch size is $49, and the 30-by-50-inch size is $99.