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Women’s lacrosse requires a mouthguard, but it does not require a gender-specific mouthguard. The right one is a secure upper-arch fit that lets the player breathe and communicate, and it must meet the team, league or school rules. USA Lacrosse recommends a guard fitted to the athlete’s oral structures; players with braces should use a braces-specific design or follow their orthodontist’s direction.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | SISU Aero Mouthguard | $18–$22 | Amazon · eBay |
| 2 | SISU 3D Mouthguard | $22–$28 | Amazon · eBay |
| 3 | SISU Max Mouthguard | $28–$35 | Amazon · eBay |
| 4 | SISU Go Mouthguard | $12–$18 | Amazon · eBay |
| 5 | Shock Doctor Gel Max Mouthguard | $10–$15 | Amazon · eBay |
| 6 | Shock Doctor Max Airflow Mouthguard | $15–$25 | Amazon · eBay |
| 7 | Shock Doctor Braces Mouthguard | $15–$22 | Amazon · eBay |
| 8 | Shock Doctor SuperFit All Sport Mouthguard | $18–$25 | Amazon · eBay |
| 9 | OPRO Gold Self-Fit Mouthguard | $25–$35 | Amazon · eBay |
| 10 | Venum Challenger Mouthguard | $10–$18 | Amazon · eBay |
The picks, in detail

SISU Aero Mouthguard
An ultra-thin remoldable guard for players who prioritise talking, breathing and a low-profile feel.
- thin thermoplastic design
- remoldable fit
- customisable trim
- Less bulky than many boil-and-bite guards
- Easy to remold after dental changes
- Requires careful fitting for best retention

SISU 3D Mouthguard
A thicker SISU option with a perforated remoldable design for athletes wanting more material than the Aero.
- remoldable thermoplastic
- perforated structure
- customisable trim
- Good balance of thinness and coverage
- Can be remolded
- Costs more than basic boil-and-bite guards

SISU Max Mouthguard
The robust SISU model for players who prefer a thicker guard while retaining the brand’s remoldable fit system.
- thicker SISU profile
- remoldable fit
- trim-to-fit option
- More material than Aero
- Still much slimmer than many conventional guards
- May feel firmer during the first few uses

SISU Go Mouthguard
A lower-priced SISU entry with the same heat-and-remold approach for younger or first-time players.
- remoldable
- thin profile
- adult and youth sizing
- Accessible way to try a slim guard
- Easier speech than thick stock guards
- Less protective material than the Max

Shock Doctor Gel Max Mouthguard
A familiar gel-lined boil-and-bite guard with a reinforced exoskeletal frame for field-sport use.
- gel-fit liner
- multi-layer construction
- boil-and-bite fitting
- Widely stocked and inexpensive
- Substantial conventional feel
- Bulkier than a SISU design

Shock Doctor Max Airflow Mouthguard
A boil-and-bite guard with a larger breathing channel for players who dislike a closed-in mouthguard feel.
- airflow channel
- boil-and-bite fit
- integrated frame
- Breathing-focused shape
- Common sporting-goods availability
- Still bulkier than custom-thin guards

Shock Doctor Braces Mouthguard
A guard designed to be used over orthodontic braces rather than forcing a standard mold around brackets.
- braces-specific channel
- boil-and-bite design
- upper-arch coverage
- Better starting point for bracket wearers
- Readily available
- Orthodontist guidance still takes priority

Shock Doctor SuperFit All Sport Mouthguard
A gel-fit boil-and-bite option with a lower-profile shape than the traditional Gel Max.
- gel-fit liner
- boil-and-bite
- all-sport design
- Good middle ground on bulk
- Works for practice and game play
- Fit quality depends on proper molding

OPRO Gold Self-Fit Mouthguard
A compression-cage self-fit guard that uses the included fitting handle to shape around the teeth.
- compression-cage fitting
- multiple protective layers
- carry case
- More controlled self-fit process
- Good option for athletes who dislike generic boil-and-bite shape
- Higher price than basic guards

Venum Challenger Mouthguard
A dual-layer boil-and-bite guard with a carry case, suitable for field players who want a conventional budget guard.
- dual-layer construction
- boil-and-bite fit
- protective case
- Affordable backup or starter option
- Easy to find online
- Bulky compared with thin remoldable guards
Buying tips
- Mold the guard exactly as its maker directs, then test that it stays on the upper teeth without being clenched.
- Ask the coach before buying a tethered style; school and league rules can differ.
- Replace a guard that is chewed through, torn, badly distorted or no longer fits after dental work.
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