It's the largest study to examine the relationship between underwear choice and sperm quality
Boxers vs Briefs: Does Your underwears affect your Sperm Count (Fertility)
Harvard Study Determines What Type Of Underwear Is Best When It Comes To The Health Of Your Sperm - BroBible
Does it have an effect on sperm concentration and quantity if men wear triangle or boxer underwear? - Quora
19 Best boxer briefs for men 2024: Comfy, breathable, and stench-free
Which Underwear Is Best for Sperm Count? Study Offers New Answer
It's Official: The Science on Whether Boxers or Briefs Are Better For Boys : ScienceAlert
19 Best boxer briefs for men 2024: Comfy, breathable, and stench-free
Men Who Wear Boxers Have Higher Sperm Concentration Than Those Who Wear Briefs, Says Study
Boxers or briefs? Largest-ever study shows boxers may beat briefs for baby-making - Good Morning America
Men who wear boxer shorts produce higher quality semen, study finds, The Independent
A recent Harvard study found men who wore boxers had about 25% more sperm than those who wore briefs