Seastream Mask Defog
Best reliable clarity solution for recreational divers and snorkelers.
A high-performance anti-fog solution that keeps lenses clear without harsh chemicals. It replaces common household hacks with a gentle, reef-safe formula that is actually designed for underwater optics.
$34.95
Who it's for
- Divers seeking reliable visibility during extended underwater excursions
- Eco-conscious swimmers prioritizing reef-safe and non-irritating ingredients
- Multi-sport athletes using various types of masks and goggles
Who should skip it
- Impatient users who prefer a quick spray-and-go application
- Cold-water divers needing a product that spreads easily in low temperatures
- Frequent travelers or instructors requiring a larger volume of defogger
Performance breakdown
Anti-fog longevity
Stays effective through multiple dives without needing constant reapplication.
Application ease
Simple rub-and-rinse process makes prep quick and hassle-free.
Environmental safety
Reef-friendly formula ensures peace of mind for sensitive marine ecosystems.
Ingredient gentleness
Aloe-based solution prevents eye irritation common with harsher chemical alternatives.
Lens compatibility
Works seamlessly across glass and plastic lenses for varied gear.
Portability
Compact two-ounce bottle fits easily into any dive bag pocket.
Key Specs
Volume
16 fl. oz. (473 ml)
Ingredients
Deionized Water, Aloe Barbadensis Leaf Extract, Sodium Lauroyl Methyl Isethionate, Isopropyl Alcohol
Compatibility
Scuba masks, snorkel masks, swim goggles
Formula
Reef-safe, biodegradable
Know before you buy
Still have a question?
Ask Metto anything about the Seastream Mask Defog before you decide.
