• U.S. shoe size: men's 7–12.5, women's 10
• 67% cotton, 31% nylon, 2% spandex
• Made in Korea

Betta spledens, AKA the betta fish or Siamese fighting fish, is one of the great beauties of the underwater world. The fish on these men's socks are a mix of iridescent blue and red with large fanlike fins and tails. They are the perfect socks for an aquarium owner!