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9.8 in x 4.9 ft Dog Door Replacement Flaps - Safe Plastic Vinyl Strip for Doghouse Entry Pet Door or Cat Door, Transparent Dog House Door Flap, Easy to Cut & Install

  • Based on 452 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Sep 3
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Size: 9.8 in x 4.9 ft


Features

  • SAFE & DURABLE MATERIAL: This dog door replacement flap is made of high-quality PVC, no added paraffin, durable, safe for pets, M4 level flame retardant, waterproof, tear-resistant and anti-scratch, weather-resistant, easy to clean.
  • SUPER TEMPERATURE RESISTANT: Our plastic strip has a thickness of about 0.08in and don't harden at -40F. It can prevent cold air indoor from escaping in summer and heat loss in winter, thus playing a good role in heat insulation, which is very energy-saving.
  • CONVENIENT FOR YOUR PET: The dog door vinyl curtain strip is transparent light blue, easy to observe the outdoor, it is convenient for small animals to enter and exit freely, avoiding that they are not clear about the location of door, which provides sufficient safety.
  • EASY TO INSTALL: First, you need to cut plastic vinyl strip for dog entry door according to the desired size, then drill 2-3 holes on it with electric drill, and finally screw on top of the dog door to finish the assembly. Note, for better windproof insulation, please overlap 0.04in.
  • DIY DOG/CAT DOOR: The size is about 4.9ft (L) x 9.8in (W), you can cut according to the actual size and shape of your pet door. Note: When received, there may be some deformation and unpleasant smell. It is recommended to press it in a ventilated place for a period of time before using.

Size: 9.8 in x 4.9 ft


Brand: MEWTOGO


Color: Light Blue


Material: Polyvinyl Chloride


Closure Type: Flap


Mattress Thickness: 0.08 Inches


Weight Limit: 1 Pounds


Frame Material: Plastic


Dog Breed Size: Small


Product Dimensions: 8.3 x 4 x 4 inches


Item Weight: 2.2 pounds


Manufacturer: MEWTOGO


Country of Origin: China


Item model number: Mewtogo-dog.door.replacement.flap


Date First Available: February 17, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Sep 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Love it!
Size: 13.7 in x 4.9 ft
Easy to cut. Holds up in the cold. Holds up in the heat. Keeps the rain out. It does have a strong smell when you first open it but it goes away. I have 2 medium sized dogs that run in and out all day. It's been scratched at, ran through, weathered and is in just as good of shape as when I put it up. Bought a roll. Used it to replace a dog door on a screen door. (Made my own as a cheap fix) I had an igloo door up first. With the weather and heavy use it got hard, dingy, and cracked at the closer screws and broke off. This material has hold up great throughout all the weather and use. Still clear as new, soft and lays flat. Plenty of extra if it ever needs to be replaced. ... show more
Reviewed in the United States on December 1, 2024 by Bean

  • Works great
Size: 9.8 in x 4.9 ft
I didn’t think my dog would use this because of his unease with barriers, but all I did was crawl in without him seeing the plastic by having myself in the door way, he followed me, and then when it dropped he was alarmed when he first noticed it, but he stayed and I pet him, then I crawled out, he followed me out, and then he went in and out on his own with ease and zero concern or hesitation ... show more
Reviewed in the United States on July 10, 2025 by M&M

  • Works great after several tries.
Size: 9.8 in x 4.9 ft
Dog Door Replacement, Plastic Vinyl Strip. We needed this to replace a pet door flap. The vinyl stinks, literally. It smells terrible and it does not wash off. It needs to air out and off gas. It comes rolled up (which makes sense for shipping), but because of that the ends curls up. I attempted to uncurl with a hair dryer, hot water, and boiling water and all of those failed in different ways. Best way to uncurl = cut the piece you need and let it lay flat for a week. The vinyl is heavy duty and clear. Easy to cut with good scissors. Because of our needs we were having to rig this up in non-standard ways. So for anyone curious, tape (duct tape, gaffers tape, shipping tape, etc), will not stick to the vinyl. It will stick for a day or three then start sliding around leaving a goopy sticky residue behind. ... show more
Reviewed in the United States on January 11, 2024 by Cam

  • Easy to cut to sixe
Size: 9.8 in x 4.9 ft
Used for outdoor tortoise house without any trouble. The material is thick and seems like it'll last.
Reviewed in the United States on December 26, 2024 by C_Phil

  • Thick flap
Size: 9.8 in x 4.9 ft
Nice and thick. It did have a very strong smell at first. I used this for a feral cat house to keep the rain and wind out. I made two flaps. It Seems to be working.
Reviewed in the United States on March 7, 2025 by Cranky424 Cranky424

  • Smells awful
Size: 9.8 in x 4.9 ft
Product is good BUT the odor is so STRONG it took weeks to go away! Really really bad
Reviewed in the United States on December 16, 2024 by Chanel

  • All good but the smell
Size: 9.8 in x 4.9 ft
The product is well made, thick, undamaged but it really smells. If it wasn't for the odor we probably would have given it at least 4 stars. We left it outside, washed it numerous times and still the odor persists. We won't be using it for the original purpose but may find something for outside down the road. ... show more
Reviewed in the United States on December 6, 2024 by Kathleen Conran

  • Perfect for making your own doggie door!
Size: 13.7 in x 4.9 ft
Made my own doggie door so much cheaper!
Reviewed in the United States on June 9, 2025 by Darlene K.

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