Contents hide IBJJF Bans Natural Rashguard Brand The AI-Generated Response The Irony of Chemical Concerns What This Means For Brands Could This Change IBJJF Policy? IBJJF Bans Natural Rashguard Brand The International Brazilian Jiu-Jitsu Federation has denied approval to Natural Rashguard, an Australian brand producing rashguards from organic cotton and hemp, in a decision that … Continue reading IBJJF Bans Natural Rashguard Brand, Claims Polyester Is Superior In “AI-Laden” Response