SISU Aero mouth guard Next Gen
– Ultra thin profile: 1.6–2 mm thickness
– Extreme strength: 8× stronger material
– Lightweight comfort: up to 50% thinner
– Remoldable: up to 20×
– Natural breathing: perforated design
More info
SISU Aero Next Gen – Ultra-Thin Mouthguard with Maximum Protection
The SISU Aero Next Gen mouthguard is one of the thinnest sports mouthguards in the world. Thanks to its ultra-thin construction, you will barely feel it in your mouth, yet it provides reliable protection during contact and combat sports.
High-tech protection: The mouthguard is made from an exclusive thermoplastic material that is up to 30% stronger and has 8× higher tensile strength than standard materials used in traditional mouthguards.
Extremely thin design: With a thickness of 1.6 mm (sizes S/M) and 2 mm (size L), SISU Aero is up to 50% thinner than classic mouthguards. The perforated design allows natural breathing, speaking and drinking during sports.
Perfect fit: The mouthguard is not pre-formed and its flat shape allows precise molding to your dental arch. If necessary, it can be remolded up to 20 times.
Wide range of use: SISU Aero is ideal for boxing, hockey, basketball, football, lacrosse and other contact or combat sports.
Technical specifications
| Product type | Sports mouthguard |
| Material | High-tech thermoplastic |
| Thickness | 1.6 mm (S/M) • 2 mm (L) |
| Molding | Remoldable up to 20× |
| Safety | Free from BPA, BPS, latex, PVC and phthalates |
| Certification | CE |
SISU Mouthguard Comparison
Not sure which SISU mouthguard to choose? Below you will find a simple comparison of SISU GO, SISU Aero and SISU Max to help you choose the right option based on protection level, comfort and type of sport.
| Model | Best for | Main advantage | Protection level |
| SISU GO | Beginners, kids, recreational sports | Lower price and easy use | Basic |
| SISU Aero | Most athletes | Ultra-thin profile and high comfort | Medium to higher |
| SISU Max | Hard contact sports | Maximum protection | High |
Which model should you choose?
A good choice for athletes looking for a simple, lightweight and affordable mouthguard for everyday use.
Ideal for those who want the thinnest possible mouthguard without compromising comfort and protection. The best universal option for most sports.
Recommended for athletes who require maximum protection during high-impact contact.
If you are looking for the best balance between comfort, a low profile and protection, SISU Aero is the most common choice. If maximum protection is your priority, choose SISU Max. For basic use and a lower price, SISU GO is a suitable option.
Size chart
| Size | S | M | L |
| Athlete height | up to 152 cm | 152–182 cm | over 182 cm |
| Mouth size | small | medium | large |
| Age | 7+ | 10+ | 13+ |
| Braces | NO | YES | YES |
Frequently Asked Questions (FAQ)
How thin is the SISU Aero mouthguard?
The mouthguard thickness is 1.6 mm for Small and Medium sizes and 2 mm for the Large size.
Can I talk or drink while wearing it?
Yes. The perforated design allows natural breathing, speaking and drinking.
Can the mouthguard be remolded?
Yes, the mouthguard can be remolded up to 20 times.
Is it suitable for braces?
Medium and Large sizes are compatible with braces.
What sports is SISU Aero suitable for?
It is suitable for boxing, hockey, basketball, football, lacrosse and other contact sports.
| Manufacturer | Akervall Technologies Inc. |
|---|---|
| Address | 1512 Alvinston Rd, Saline, MI 48176, USA |
| info@sisuguard.com | |
| Manufacturer's representative in the EU | Akervall Technologies AB |
| Address of representative in the EU | Medicon Village, Scheelevägen 2, 223 81 Lund, Sweden |
| EU representative email | info@sisueurope.com |






















