Super Screen 20/20 No-See-Um Screen - Weather & Pet Proof Sc

The Verdict

If you’ve ever watched a no-see-um fly straight through a standard window screen, you know the frustration. These tiny biting pests are barely visible, yet they ruin evenings on the porch. The Super Screen 20/20 claims to fix that with a 20x20 mesh density — and after digging through the specs and 235 buyer ratings, I can confirm it actually delivers.

What You’re Actually Getting

This is a roll of 20x20 mesh screen material, not a pre-assembled frame. You’ll receive the mesh roll only — no spline, no frame, no tools. The 20x20 designation means 20 strands per inch in both directions, versus the standard 18x14 found on most residential screens. That’s a meaningful difference: the tighter weave blocks no-see-ums (biting midges), sand flies, and even fine pollen that slips through standard screens.

The material is PET (polyethylene terephthalate), which is a significant upgrade from fiberglass. PET doesn’t sag, stretch, or yellow with UV exposure the way fiberglass eventually does. It also handles temperature swings without becoming brittle.

Real-World Performance

Here’s where this screen earns its keep. The 20x20 weave stops no-see-ums completely — multiple buyers confirm this, with one noting: “I live near a marsh and these little biters were driving us inside. After installing this screen, we haven’t seen a single one in the house.” That’s the core promise, and it holds up.

The pet-proof claim is also legitimate. PET fibers are stronger than fiberglass, so claws create punctures rather than tears — and even then, the tight weave prevents small holes from expanding. One reviewer said their “cat has launched herself at the screen chasing birds three times now” without damage. That’s a real-world stress test.

Visibility is the pleasant surprise. Unlike some pet screens that use dark or tinted mesh, this one is transparent. As shown in the product image, you get clear outward visibility without the dark “sunglasses” effect some alternatives have. That’s a meaningful quality-of-life difference.

Where It Falls Short

The stiffness that makes this screen durable also makes it harder to install. Fiberglass is forgiving — you can stretch it into place with moderate tension. PET requires more deliberate handling. You’ll need a proper spline roller, and you must work carefully around corners to avoid creating wrinkles. If you’re not handy with screen repair, budget extra time or consider having a professional install it.

Price is the other tradeoff. This costs more per square foot than standard fiberglass screen. You’re paying for the durability and the tighter weave, but if you only need to replace a small section, the cost per job might feel steep.

Who Should Buy This

Buy it if: You live near water, woods, or anywhere no-see-ums are a problem. You have pets that routinely test your screens. You want one screen that handles both issues without sacrificing visibility.

Skip it if: You’re on a tight budget for a basic screen replacement, you only need standard insect protection (house flies, mosquitoes), or you’re not comfortable with a slightly more demanding installation process.

FAQ

Q: Can I use this on a standard aluminum frame? A: Yes, it works with standard spline and frame systems. Just make sure your spline groove is in good condition — the stiffer material needs a clean channel to seat properly.

Q: Does the 20x20 weave significantly reduce airflow? A: Somewhat, but not dramatically. The tighter weave restricts airflow slightly compared to 18x14, but most buyers report it’s not noticeable in typical use. If you’re in a hot, humid climate with no cross-breeze, this is worth considering.

Q: How long does this screen actually last compared to fiberglass? A: Buyers report 3-5 years minimum with no sagging or UV damage. Fiberglass typically needs replacement around the 2-3 year mark in direct sun. The PET material is genuinely more durable.

The Verdict

The Super Screen 20/20 earns its 4.7-star rating. It solves a real problem (no-see-ums) that standard screens ignore, and it adds genuine durability for pet owners. The installation learning curve and higher price are the honest tradeoffs, but for anyone who’s tired of being eaten alive at dusk or replacing shredded screens, this is the last screen you’ll buy for years.

Rating: 4.6/5 — Buy it if you need serious pest protection and pet durability. Skip it only if you’re doing a quick, budget fix on a screen you’ll likely replace anyway.

Where to Buy

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.