US

Zero-G Mouthguard Clear Adult 1-Pack

  • Boil and bite custom molding
  • Adult size, clear
  • Thin, low-profile build
  • 2 to 3 attempts may be needed to mold
  • Reheat and remold several times if it has not folded

Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A thin, lightweight mouthguard for athletes who find bulky ones restrictive. Molding takes care, and the listing gives no dimensions or size range.

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ASIN: B0D12LMWCYModel: ZGMG-1CRCategory: Mouthguards

Colors Available

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Overview

A thin sheet of flexible material turns into a custom fit once it is softened in hot water and bitten into. The resulting guard shows impressions of the teeth on both sides, though less deep than a thick guard.

Being slimmer makes breathing, speaking and drinking easier during play. It is suited to comfort and mobility over rigid protection. Getting a good mold depends on following the fitting steps, with correct water temperature and timing.

Who it's for

Basketball, soccer, lacrosse and similar players who dislike bulky guards are the audience. Those who want the thickest padding should choose a heavier model.

Pros and cons

Pros
  • Thin, low-profile construction
  • Easier breathing and speaking
  • Boil-and-bite custom fit
  • Remoldable if not folded
Cons
  • Fit may take repeated attempts
  • Thinner impressions than thick guards

Performance notes

The warmed material softens enough to take the shape of the teeth, and the fit depends on water temperature and timing. Water that is too hot or too cool may flatten or fold the guard, while a guard that has not folded can be reheated and remolded.

Specifications

ModelZGMG-1CR
Capacity & performance
Age Range DescriptionAdult
Construction & materials
Material Type FreeSingle material product
ColorClear
Included components
Number of Packs1
Other details
Sport TypeBasketball, football, soccer, baseball, hockey, lacrosse, volleyball
FittingBoil and bite
Model nameZero-G Sports Mouthguard

Frequently asked questions

What size is the Zero-G mouthguard?

The listing gives an adult age range and no size chart. The fit comes from boil-and-bite molding.

How long does it take to mold the Zero-G mouthguard?

The listing says getting a good fit may take 2 to 3 attempts, which it calls normal.

Can I remold the Zero-G mouthguard?

Yes, if it has not folded it can be reheated and remolded several times.