Men's Health Underwear - Cool Beans 

Scientific studies show that a 1ºC degree increase in testicular heat can reduce fertility by 14%. However, the good news is that there is a patented solution that can help couples on their fertility journey. 

Cool Beans Underwear has been scientifically designed to reduce testicular heat, which can improve overall sperm health.  

This technological breakthrough is achieved with the Cool Beans Underwear airflow pouch designed to be ultra-comfortable while allowing the testes and scrotum to self-regulate to the ideal temperature of 34ºC  - which is 3ºC cooler than core body temperature. Studies have shown that having cooler testes can dramatically increase male fertility.