As an Amazon Associate I earn from qualifying purchases.
Diffusix technology scientifically distributes impact forces from soccer, hockey, roller derby, lacrosse, basketball, and other contact team sports.

Diffusix technology scientifically distributes impact forces from football, basketball, lacrosse, hockey, boxing and other contact games. The slim, breathe and drink without removing the guard; safe material is free of BPA, PVC, custom fit makes it easy to talk, phthalates and latex.

Outlined bite pad for easy fitting; custom fit mouth guard is quickly and easily molded and re-molded in seconds with hot water. Ultralight, soccer, water polo, essential-coverage mouthguard offers protection even when it’s not required; for sports like basketball, and baseball.

Diffusix technology scientifically distributes impact forces from soccer, lacrosse, football, basketball, hockey, and other contact games.

Bpa, latex, pvc, Phthalate free. Combined with its quick, custom and remoldable fit, you´ll entirely forget there’s something awesome and plastic inside your mouth.

Made in the USA. More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.

At only 2. 0mm thick, the ultralight design of the 3D Guard is 50 percent thinner than conventional sports mouth guards, providing protection where needed and comfort where desired.

35, 000 full dental warranty 1 year. At a lean 1. 6 mm, custom and remoldable fit, you´ll entirely forget there’s something awesome and plastic inside your mouth. More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.

More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.

Way less mouthguard the most unique feature of the sisu aero is its super-slim, the aero is 50% thinner than your standard mouthguard. At a lean 1. 6 mm, you´ll entirely forget there’s something awesome and plastic inside your mouth.
1. SISU MOUTH GUARDS
#ad
Awesome Aqua, Medium, SISU Mouth Guards Aero 1.6mm Custom Fit Sports Mouthguard for Youth/Adults
#adSISU MOUTH GUARDS #ad - The slim, custom fit makes it easy to talk, breathe and drink without removing the guard, which contributes to better hygiene. Sisu guards feature a wider bite pad, rounded edges for comfort and improved mold-ability to ensure a perfect fit; quickly and easily mold and re-mold at home with hot water.Diffusix technology scientifically distributes impact forces from soccer, hockey, roller derby, lacrosse, basketball, and other contact team sports.
More information #ad
At only 1. 6mm thick, the ultralight design of the Aero is 50 percent thinner than conventional sports mouth guards, providing maximum comfort and convenience. Medium sports mouthguard offers premium warrantied dental protection; fits average mouths, or athletes between 5 and 6 feet tall.Brand | SISU MOUTH GUARDS #ad |
Manufacturer | SISU Mouth Guards #ad |
Height | 0.79 Inches |
Length | 6.69 Inches |
Weight | 0.05 Pounds |
Width | 4.33 Inches |
Part Number | S16-NG-AA-1 |
Model | S16-NG-AA-1 |
More information #ad
2. SISU MOUTH GUARDS
#ad
SISU Mouth Guards Aero 1.6mm Custom Fit Sports Mouthguard and Molding Heat Pack for Youth/Adults, Electric Blue
#adSISU MOUTH GUARDS #ad - Sisu aero mouth guards offer premium, warrantied dental protection for players age 11 and up, including adults; included portable heat pack is air-activated; mouth guard is size medium.Diffusix technology scientifically distributes impact forces from football, basketball, lacrosse, hockey, boxing and other contact games. The slim, breathe and drink without removing the guard; safe material is free of BPA, PVC, custom fit makes it easy to talk, phthalates and latex.
More information #ad
Includes sisu aero mouth guard and one single-use molding heat pack for customizing fit on-the-go in just minutes without hot water, batteries, or other heat sources. At only 1. 6mm thick, the ultralight design of the Aero is 50 percent thinner than conventional sports mouth guards, providing maximum comfort and convenience.Brand | SISU MOUTH GUARDS #ad |
Manufacturer | SISU #ad |
Part Number | S16-NG-EB-1-HP |
Model | S16-NG-EB-1-HP |
Warranty | All SISU guards are backed by a $35,000, one-year limited dental warranty. Guard is free of BPA, PVC, phthalates, and latex. Made in USA. |
More information #ad
3. SISU MOUTH GUARDS
#ad
Custom Fit for Youth/Adults, Baseball, Snow White, Soccer, SISU GO Minimalist Sports Mouth Guard for Basketball
#adSISU MOUTH GUARDS #ad - Shorter than a conventional mouthguard; the ultrathin 1. 6mm bite pad with perforations makes it easy to talk; breathe and drink without removing the guard; which contributes to better hygiene.Outlined bite pad for easy fitting; custom fit mouth guard is quickly and easily molded and re-molded in seconds with hot water. Ultralight, soccer, water polo, essential-coverage mouthguard offers protection even when it’s not required; for sports like basketball, and baseball.
More information #ad
Premium dental protection for players age 11 and up, including adults; backed by manufacturer’s one-year limited $35, 000 dental warranty. Canine-to-canine coverage protects mouth where most injuries happen; crumple zones redistribute forces of impact for less guard-on-tooth pressure.Brand | SISU MOUTH GUARDS #ad |
Manufacturer | SISU Mouth Guards #ad |
Height | 0.79 Inches |
Length | 6.69 Inches |
Weight | 0.05 Pounds |
Width | 4.33 Inches |
Part Number | S16-GO-SW-1 |
Model | S16-GO-SW-1 |
Warranty | All SISU guards are backed by a manufacturer’s one-year limited $35,000 dental warranty. |
More information #ad
4. SISU MOUTH GUARDS
#ad
SISU Max 2.4mm Sports Mouth Guard for Football, Lacrosse, Hockey, Custom Fit for Youth/Adults, Boxing, Snow White
#adSISU MOUTH GUARDS #ad - 2. 4mm thick, the max offers the most protection of any SISU guard, but is still 30% thinner than conventional sports mouth guards. Compared to the original, rounded edges for comfort, NextGen SISU guards feature a wider bite pad, and improved mold-ability to ensure a perfect fit.Diffusix technology scientifically distributes impact forces from soccer, lacrosse, football, basketball, hockey, and other contact games.
More information #ad
The slim, custom fit makes it easy to talk, breathe and drink without removing the guard, which contributes to better hygiene. Sisu max nextgen mouth guards offer premium, warrantied dental protection for players age 11 and up, including adults.Brand | SISU MOUTH GUARDS #ad |
Manufacturer | SISU Mouth Guards #ad |
Height | 0.79 Inches |
Length | 6.89 Inches |
Weight | 0.09 Pounds |
Width | 4.53 Inches |
Part Number | S24-NG-SW-1 |
Model | S24-NG-SW-1 |
More information #ad
5. Triple Eight
#ad
Triple Eight -SISU AERO Small Royal Blue S16-SM16RB
#adTriple Eight #ad - At a lean 1. 6 mm, the aero is 50% thinner than your standard mouthguard. This means that no matter how intense things get during game time, your SISU Aero has your back and your teeth.Bpa, latex, pvc, Phthalate free. Combined with its quick, custom and remoldable fit, you´ll entirely forget there’s something awesome and plastic inside your mouth.
More information #ad
Made in the USA. 35, 000 full dental warranty 1 year. More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials. Way less mouthguard the most unique feature of the sisu aero is its super-slim, ultralight design.Brand | Triple Eight #ad |
Manufacturer | Triple Eight #ad |
Height | 0.88 Inches |
Length | 5.63 Inches |
Width | 3.63 Inches |
Part Number | S16-SM16RB |
Model | SM16RB |
Warranty | Manufacturer’s Warranty |
More information #ad
6. Triple Eight
#ad
Triple Eight -SISU AERO Large Charcoal Black S16-LG20CB
#adTriple Eight #ad - Combined with its quick, custom and remoldable fit, you´ll entirely forget there’s something awesome and plastic inside your mouth. 35, 000 full dental warranty 1 year.Made in the USA. More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.
More information #ad
Way less mouthguard the most unique feature of the sisu aero is its super-slim, ultralight design. Bpa, latex, pvc, Phthalate free. This means that no matter how intense things get during game time, your SISU Aero has your back and your teeth. At a lean 1. 6 mm, the aero is 50% thinner than your standard mouthguard.Brand | Triple Eight #ad |
Manufacturer | Triple Eight #ad |
Height | 0.88 Inches |
Length | 5.63 Inches |
Width | 3.63 Inches |
Part Number | S16-LG20CB |
Model | LG20CB |
Warranty | Manufacturer’s Warranty |
More information #ad
7. SISU MOUTH GUARDS
#ad
Basketball, Lacrosse, Snow White, Hockey, Custom Fit for Youth/Adults, SISU 3D 2.0mm Sports Mouth Guard for Football
#adSISU MOUTH GUARDS #ad - The slim, breathe and drink without removing the guard, custom fit makes it easy to talk, which contributes to better hygiene. Diffusix technology scientifically distributes impact forces from football, boxing, basketball, lacrosse, hockey, and other contact sports.At only 2. 0mm thick, the ultralight design of the 3D Guard is 50 percent thinner than conventional sports mouth guards, providing protection where needed and comfort where desired.
More information #ad
Premium dental protection for players age 7 and up, including adults; backed by up to a $50, 000 limited dental warranty. Pre-formed for effortless fitting; Quickly and easily mold and re-mold up to 20 times at home with hot water.Brand | SISU MOUTH GUARDS #ad |
Manufacturer | SISU #ad |
Height | 0.79 Inches |
Length | 6.69 Inches |
Width | 4.33 Inches |
Part Number | 3DMSW |
Model | 3DMSW |
Warranty | SISU mouth guards are backed by a $50,000, one year limited dental warranty protection |
More information #ad
8. Triple Eight
#ad
Triple Eight -SISU AERO MEDIUM Mighty Maroon S16-NG-MM-1
#adTriple Eight #ad - Bpa, latex, pvc, Phthalate free. Way less mouthguard the most unique feature of the sisu aero is its super-slim, the aero is 50% thinner than your standard mouthguard.35, 000 full dental warranty 1 year. At a lean 1. 6 mm, custom and remoldable fit, you´ll entirely forget there’s something awesome and plastic inside your mouth. More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.
More information #ad
Combined with its quick, ultralight design. Made in the USA. This means that no matter how intense things get during game time, your SISU Aero has your back and your teeth.Brand | Triple Eight #ad |
Manufacturer | Triple Eight #ad |
Height | 0.06 Inches |
Length | 2.5 Inches |
Weight | 0.02 Kilograms |
Width | 1.5 Inches |
Part Number | S16-NG-MM-1 |
Model | S16-NG-MM-1 |
Warranty | Manufacturer’s Warranty |
More information #ad
9. Triple Eight
#ad
Charcoal Black, MAX S24-NG-CB-1, Triple Eight -NextGen 2.4
#adTriple Eight #ad - Combined with its quick, you´ll entirely forget there’s something awesome and plastic inside your mouth. This means that no matter how intense things get during game time, your SISU Aero has your back and your teeth.More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials.
More information #ad
At a lean 1. 6 mm, custom and remoldable fit, the Aero is 50% thinner than your standard mouthguard. 35, 000 full dental warranty 1 year. Way less mouthguard the most unique feature of the sisu aero is its super-slim, ultralight design. Made in the USA. Bpa, latex, pvc, Phthalate free.Brand | Triple Eight #ad |
Manufacturer | Triple Eight #ad |
Height | 0.79 Inches |
Length | 6.89 Inches |
Width | 4.53 Inches |
Part Number | S24-NG-CB-1 |
Model | S24-NG-CB-1 |
Warranty | Manufacturer’s Warranty |
More information #ad
10. Triple Eight
#ad
Triple Eight -SISU AERO Small Snow White S16-SM16SW
#adTriple Eight #ad - 35, 000 full dental warranty 1 year. This means that no matter how intense things get during game time, your SISU Aero has your back and your teeth.Way less mouthguard the most unique feature of the sisu aero is its super-slim, the aero is 50% thinner than your standard mouthguard. At a lean 1. 6 mm, you´ll entirely forget there’s something awesome and plastic inside your mouth.
More information #ad
Made in the USA. More protection the aero is made from a high-tech thermoplastic material that is 30% stronger and has 8x greater tensile strength than conventional mouthguard materials. Combined with its quick, custom and remoldable fit, ultralight design. Bpa, latex, pvc, Phthalate free.Brand | Triple Eight #ad |
Manufacturer | Triple Eight #ad |
Height | 0.88 Inches |
Length | 5.63 Inches |
Width | 3.63 Inches |
Part Number | S16-SM16SW |
Model | SM16SW |
Warranty | Manufacturer’s Warranty |
More information #ad