Shock Doctor Nano Double Mouthguard

Suitable for

• Boxing
• MMA

  Shock Doctor lists this dual-arch (upper and lower) boil-and-bite guard in its MMA/Martial Arts mouthguards collection. Shock Doctor states it is not compatible with braces, so it is not for anyone who wears them. Before a bout, check your event's mouthguard rules: IMMAF's amateur rules and the ABC's professional rules both require one.

• Kickboxing
  • Sparring

  For kickboxing sparring. Shock Doctor lists this double-arch (upper-and-lower) boil-and-bite guard in its MMA/Martial Arts mouthguards collection. WAKO requires a mouthguard in every fighting discipline and age category, and allows upper-and-lower guards (WAKO Rules 2022, Art. 2.3.1.3). Shock Doctor states it is not compatible with braces, so it is not for anyone who wears braces. WAKO also requires a soft, pliable rubber-plastic or silicone guard (Art. 2.3.1.3). Shock Doctor doesn't state this guard's material, so check it with your event before a bout.

• Karate

  For karate: a double-arch (upper-and-lower) boil-and-bite guard, per Shock Doctor. In WKF kumite (competition sparring), a gum shield is compulsory (WKF Kumite Competition Rules 2026, Art. 2.2.7(b)). The rule lists it without the approval requirement it gives mitts, pads and protectors, and WKF's approved list has no gum shield category. But WKF's rules also say all protective equipment must be approved by WKF (Art. 2.2.10), so ask the event organiser what it accepts. Shock Doctor states it is not compatible with braces, so it is not for anyone who wears braces.

• Kung Fu (Sanda)
  • Competition

  For Sanda bouts. Shock Doctor describes a boil-and-bite guard that covers the upper and lower teeth. A gum shield is compulsory in BCCMA Light Sanda (Light Sanda rules 2024, Rule 11). In IWUF Sanda, competitors provide their own gum guard (IWUF Sanda rules 2024, Art. 7.3). Shock Doctor states it is not compatible with braces, so it is not for anyone who wears braces.