This study tested predictions from Sexual Strategies Theory regarding mate preferences of heterosexual Filipinos. The study found that (1) men preferred characteristics indicating short-term mating more than women, who preferred long-term mating characteristics more, (2) adolescents preferred different characteristics than adults, likely due to differing life histories, and (3) men showed stronger preferences for fertility cues like youth and long hair compared to women. The study provided support for evolutionary psychological theories of human mating strategies and sex differences.