Sambo jacket + shorts (red/blue per competitor) — same as Sport Sambo; Barefoot (no Sambovki required on sand); Mouthguard recommended; protective cup permitted (men)
Why people argue about this
People often assume that beach sambovki (the protective cups) are mandatory for all male competitors, leading to arguments about whether they should be worn or not during matches. However, the official rule actually states that a protective cup is recommended only for men, which can lead to misunderstandings and debates among athletes and officials.