These days, basic bath robes and unisex slippers are things of the past. While these tra- ditional options are practical, many of today’s spas are opting instead for more fashionable styles that don’t compromise function. “Up until the late ‘90s, most spa robes were made of waffle or terry velour,” says Karen Faul, president of Monarch Cypress. “Most luxury spas adopted microfiber robes once they were introduced. They were a lighter weight than terry velour, warmer, and provided more cover-...