: Unlike standard briefs or compression shorts, the open-back design allows for superior airflow, which helps keep your core temperature down during heavy lifting or cardio sessions.
: A jockstrap worn over the top to "lock" the protective gear in place and ensure nothing shifts during sprints or jumps. Modern Alternatives
“The jockstrap is to hold your balls in place so they don't jiggle.” TikTok · 2 weeks ago
: They are essential for protecting the groin during contact sports or high-impact training, helping to prevent strains to sensitive areas.