--- product_id: 340254295 title: "Stream2Sea Reef Friendly Mask Defog, Non-Toxic and Biodegradable Formula, Great for Scuba Divers, Ski Goggles, Sports Masks and Safety Goggles. 2 Ounces" brand: "stream 2 sea" price: "€ 43.51" currency: EUR in_stock: true category: "Stream 2 Sea" url: https://www.desertcart.pt/products/340254295-stream2sea-reef-friendly-mask-defog-non-toxic-and-biodegradable-formula store_origin: PT region: Portugal --- # Fast & easy application Reef-safe & biodegradable Anti-fog coating for clear vision Stream2Sea Reef Friendly Mask Defog, Non-Toxic and Biodegradable Formula, Great for Scuba Divers, Ski Goggles, Sports Masks and Safety Goggles. 2 Ounces **Brand:** stream 2 sea **Price:** € 43.51 **Availability:** ✅ In Stock ## Summary > 🌊 See Clear, Dive Deep, Protect More! ## Quick Answers - **What is this?** Stream2Sea Reef Friendly Mask Defog, Non-Toxic and Biodegradable Formula, Great for Scuba Divers, Ski Goggles, Sports Masks and Safety Goggles. 2 Ounces by stream 2 sea - **How much does it cost?** € 43.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/340254295-stream2sea-reef-friendly-mask-defog-non-toxic-and-biodegradable-formula) ## Best For - stream 2 sea enthusiasts ## Why This Product - Trusted stream 2 sea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Clarity:** Keeps your lenses fog-free longer, whether underwater or on land, so you never miss a moment. - • **Effortless Application:** Quick, no-fuss use with just a few drops and a rinse—ready in seconds. - • **Versatile for Every Sport:** Perfect for scuba diving, snorkeling, skiing, swimming, and safety goggles alike. - • **Eco-Conscious Adventure Ready:** Biodegradable and reef-safe, protecting marine life while you explore underwater worlds. - • **Crystal Clear Vision Every Time:** Anti-fog formula ensures streak-free, fogless lenses for all your goggles and masks. ## Overview Stream2Sea Mask Defog is a 2-ounce, biodegradable, reef-safe anti-fog solution designed for all glass and plastic lenses. Ideal for scuba divers, snorkelers, skiers, and athletes, it offers fast application and long-lasting fog-free clarity without harming marine ecosystems. ## Description STREAM 2 SEA Mask Defog, Reef Friendly Defogger Coating Anti Fog Mask for Glasses, Snorkel Mask, Scuba Divers, Ski Goggles and Sports Glasses EquipmentSTREAM 2 SEA Mask Defog, Reef Friendly Defogger Coating Anti Fog Mask for Glasses, Snorkel Mask, Scuba Divers, Ski Goggles and Sports Glasses Equipment ## Features - CLEAR VISION IN EVERY ADVENTURE: Uses anti fog formula which is safe to use on snorkeling masks, diving goggles, skiing goggles, safety glasses, swimming goggles, or any glass or plastic lenses for fog-free, crystal-clear visibility. - FAST & EASY APPLICATION: Enjoy a quick, hassle-free process by dripping a small amount on the inside of the lenses, use your finger to rub completely over the lens, add a small amount of water, remove any streaks, and pour the liquid out when ready to use. - SAFE & NONABRASIVE FORMULA: This defogger is nonabrasive and safe for use on all glass and plastic lenses, ensuring a streak-free clean without scratching or damaging your masks, goggles, or glasses—ideal for daily and underwater use. - REEF SAFE & ECO-FRIENDLY: Tested and proven safe for humans, freshwater and saltwater marine life making it reef safe for use in any body of water, so you can explore oceans, pools, and lakes confidently without harming marine ecosystems. - STAY CLEAR LONGER: Whether you are in the office or under the water this will keep your glasses or goggles cleaner and will help you see clearer for longer, maintaining crystal vision for scuba diving, snorkeling, or everyday eyewear use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082MQRFJV | | Age Range Description | Adult | | Apparel Fabric Weight Class | Lightweight | | Best Sellers Rank | #121,185 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #272 in Safety Glasses | | Brand Name | STREAM 2 SEA | | Closure Type | Flip Cap | | Colour | Clear | | Customer Reviews | 4.4 4.4 out of 5 stars (2,026) | | Fit to Size Sentiment | Positive | | Frame Material | Plastic | | Frame Type | Full Rim | | Included Components | STREAM 2 SEA Mask Defog, Reef Friendly Defogger Coating Anti Fog Mask for Glasses, Snorkel Mask, Scuba Divers, Ski Goggles and Sports Glasses Equipment | | Item Type Name | STREAM 2 SEA Mask Defog, Reef Friendly Defogger Coating Anti Fog Mask for Glasses, Snorkel Mask, Scuba Divers, Ski Goggles and Sports Glasses Equipment | | Item Weight | 2.1 Ounces | | Lens Coating | Anti-Fog Coating | | Lens Colour | Clear | | Lens Material | Plastic | | Manufacturer | STREAM 2 SEA | | Material Type | Glass, Plastic | | Model Name | Stream 2 Sea | | Number of Items | 1 | | Package Quantity | 1 | | Part Number | DEFOG3 | | Pattern | Solid | | Product Care Instructions | Store in a cool, dry place. Apply a small amount to the inside of lenses, rub in, rinse with water, and pour out excess before use. | | Recommended Uses For Product | Diving, Snorkeling, Swimming | | Size | 2 Fl Oz | | Special Features | Biodegradable | | Sport Type | Diving, Skiing, Snorkling | | Style Name | Safety,Sports | | Style Number | STREAM 2 SEA | | UPC | 851061006803 | | Ultraviolet Light Protection | true | | Unit Count | 1.0 Count | ## Product Details - **Brand:** STREAM 2 SEA - **Colour:** Clear - **Frame Material:** Plastic - **Frame Type:** Full Rim - **Material:** Glass, Plastic ## Images ![Stream2Sea Reef Friendly Mask Defog, Non-Toxic and Biodegradable Formula, Great for Scuba Divers, Ski Goggles, Sports Masks and Safety Goggles. 2 Ounces - Image 1](https://m.media-amazon.com/images/I/61CRSAmDkCL.jpg) ## Questions & Answers **Q: is this safe for anti-glare coated glasses** A: It should be fine. I’m an optometrist and have been using this on my glasses that have the AR coating. I’ve also been using this on the oculars of my slit lamp (microscope to examine eyes) and 78D condensing lens (magnifying lens to look inside the eyes). So far no problems and it’s been working great. **Q: Do I dry my eye glasses after application?** A: I’ve been rubbing in the solution with a lens cloth until it is clear/streak-free. **Q: Does it work on gas mask?** A: it should work on any glass prone to fogging **Q: Does it work on Football helmet visor?** A: Sorry I have no idea. In theory it should work but never tried ## Frequently Bought Together - STREAM 2 SEA Mask Defog, Reef Friendly Defogger Coating Anti Fog Mask for Glasses, Snorkel Mask, Scuba Divers, Ski Goggles and Sports Glasses Equipment - Cressi Adult Diving Dry Snorkel with Splash Guard and Top Valve - Supernova Dry: Designed in Italy - Cressi F1, Scuba Diving Snorkeling Frameless Mask - Perfect Seal Silicone Skirt - Designed in Italy by Cressi --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/340254295-stream2sea-reef-friendly-mask-defog-non-toxic-and-biodegradable-formula](https://www.desertcart.pt/products/340254295-stream2sea-reef-friendly-mask-defog-non-toxic-and-biodegradable-formula) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-02*