Safety goggles are absolutely necessary if you’re going to be doing any sort of knife sparring (with rubber knives!). Too often people get poked in the eye with knives and this can lead to some serious damage. Prevent that from ever happening by using these goggles.
Can you use swimming goggles? Yes, but these are more preferable because they don’t restrict your blood flow and help you maintain full focus on your opponent.
These goggles aren’t expensive and if you’re considering learning kali or knife fighting, you absolutely need them! Highly recommended!
Recommended suppliment tools for goggles:
Rubber knife for sparring and disarming practice.