Will my dog know how to walk through a magnetic screen door?

Most dogs figure it out within 1-3 days. Start by holding the curtain open and calling your dog through, then gradually let it close behind them. Treats next to the door speed things up. Within a week the average dog will push through unprompted, head-first, like they have been doing it their whole life.

Are magnetic screen doors safe for cats and kittens?

Yes. Fillis magnets are sealed inside fabric channels, so cats cannot bite or swallow them. The PET mesh is too soft to trap a paw and too tough for normal claws to tear. For kittens under 5 pounds, the 26-magnet seal closes faster than they can dart through, so they will not get pinched mid-pass.

Will pet claws damage the mesh?

Standard fiberglass mesh tears under repeated claw use within a few weeks. Fillis uses heavy-duty PET (polyester) mesh which is 4-6 times more claw-resistant than fiberglass. After a full season with two dogs and a cat, most owners report no visible damage. The Privacy PET version is even denser and recommended for households with large or active pets.

What size magnetic screen door do I need for a large dog?

For breeds 50 pounds and up (Golden Retriever, Labrador, German Shepherd, Husky), the Fillis 72x80 Reversible gives them shoulder room to pass without bumping the magnets sideways. For medium breeds 25-50 pounds the 36x80 is plenty. Always size the screen to your door opening, not your dog—the curtain stretches as needed.

Can I install a magnetic screen door if I have multiple pets?

Multi-pet households are exactly who magnetic screens were built for. Each pet operates the door independently—no buttons, latches, or pet-door cutouts to negotiate. The screen reseals in under half a second after each pass, so the gap between dog #1 leaving and cat #2 entering does not let bugs in. Pick the largest door size that fits your frame and use the Privacy PET version for added durability.

Golden retriever walking through a Fillis magnetic screen door on a sunny backyard patio

Pet-Friendly Magnetic Screen Doors: The 2026 Buyer's Guide for Dog and Cat Owners

May 21, 2026

If your dog asks to go out 20 times a day and your cat treats every closed door as a personal insult, you already know the math: the door has to stay open. The only question is how to keep the mosquitoes, flies, and neighborhood squirrels from following the parade.

This is the buyer's guide for picking a magnetic screen door by pet type—what works for a 90-pound Golden Retriever is overkill for a senior tabby cat, and the wrong mesh will tear in a week.

Why magnetic screens beat pet doors

Traditional pet doors require cutting a hole in your door, which voids warranties, kills resale value, and gives every raccoon in a five-block radius an open invitation. Magnetic screens cover the entire opening—pets and humans walk through the same door, no carpentry, no rodents.

The Fillis design seals shut in under 0.5 seconds with 26 strong magnets, so the gap between your dog leaving and your cat following is too short for a fly to find. That is the core feature pet-door alternatives miss: the door has to reseal automatically, every time, without anyone's help.

Pick by pet type

Large dogs (50+ lbs): Golden, Lab, Shepherd, Husky

Big dogs need shoulder clearance. They push through head-first and rotate slightly, which means the magnetic seam needs to part wide and snap shut behind them without snagging the tail.

The Fillis Magnetic Screen Door 72x80 Reversible is the right pick here. The reversible side-opening design lets your dog pass through from either direction without re-learning the door. Heavy-duty PET mesh handles repeated claw contact without fraying.

If your patio is a sliding glass setup that stays open all summer, this same 72x80 works perfectly. For sliding doors you close daily, switch to a retractable slide-track 72x80 instead—the screen moves with the glass.

Medium and small dogs (under 50 lbs): Frenchie, Beagle, Corgi

Smaller breeds do not need the extra width, and a slightly smaller curtain gives a cleaner indoor look. The Fillis Magnetic Screen Door 36x80 Privacy PET Mesh covers most single-door patio and back-door openings with a denser weave that resists claw scratching even better than standard PET.

For townhomes with 48-inch doors, the Fillis Retractable 48x80 is the cleanest install—stays flush against the frame when not in use.

Cats (indoor + supervised outdoor)

Cats present two challenges: they jump, and they claw. Magnetic screens handle both. The mesh is too soft to provide claw traction (cats lose interest within a day) and too tall to jump over.

For indoor cats with a regular patio routine, the 36x80 Privacy PET is ideal—the privacy weave hides them from outdoor stimuli (other cats, birds, dogs) that might trigger a dart. For larger sliding patios, the 48x80 retractable gives a cleaner look that fits modern apartments.

Multi-pet households

The magnetic seal closes the same way regardless of how many pets use it. For homes with 2+ pets, especially a mix of dogs and cats, the 72x80 Reversible with Privacy PET mesh gives maximum durability and the widest pass-through clearance.

3 training tips that speed up adoption

Day 1: Hold the curtain open. Most pets are confused by the magnetic seam the first time. Hold one side open with your hand and let them walk through normally. After 4-5 trips, start releasing the curtain mid-pass so it brushes their back. Praise immediately.
Day 2-3: Add a treat trail. Place small treats on both sides of the curtain. Pets learn the door is the gateway to good things, not an obstacle. Cats especially respond to this within a single session.
Day 4+: Stop helping. Pets need to figure out the magnets re-snap behind them or they will keep pausing in the seam. By day 7, most pets push through head-first like a normal door.

Cleaning and care for pet households

Pet hair sticks to the bottom 12 inches of mesh and the Velcro tape. Once a month:

Run a lint roller across the bottom hem (30 seconds)
Vacuum the Velcro tape with a brush attachment (gets fur out of the hooks)
Spot-clean any muddy paw prints with a damp cloth—PET mesh dries in minutes
Once per season, take the whole screen down, hand-wash in cold water, hang to dry

This is much less maintenance than a traditional screen door with a kick panel.

What to avoid

Cheap fiberglass mesh for active pets. Tears within 2-3 weeks. Use heavy-duty PET—see our PET mesh vs fiberglass magnetic screen door comparison.
Pet doors cut into wood doors. Permanent damage, warranty void, and squirrels move in.
Undersized screens. If the curtain is narrower than the opening, bugs walk in through the side gap. Always pick a size equal to or slightly wider than the frame.
Drilling into rental door frames. Lose your deposit. No-drill install instead.

Bottom line

For most pet households:

Large dogs / multi-pet: Fillis 72x80 Reversible.
Small dogs / cats / single-pet: Fillis 36x80 Privacy PET.
Sliding glass patio + pet: Fillis Retractable 72x80 Slide-Track.

For patio-door installs see our patio doors buyer guide. For the full summer screen door lineup—including garage and thermal—see our Summer 2026 guide.

Shop pet-friendly Fillis screens →

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