1 / 5LESYPET Dogdoor-L Lockable Screen Door for Dogs, 12 x 14 in
The LESYPET Dogdoor-L is a lockable pet flap for screen doors and similar screens, with a magnetic closing flap and an inside opening listed as 12’’ x 14’’. Its claimed 80-pound limit and large opening suit medium-to-large dogs, but the maker advises measuring your pet and does not recommend it for small pets.
At a glance
- Magnetic flap is described as closing after a pet passes through.
- The listing says dual locks can secure the flap when needed.
- Designed for installation in screens, including screen doors, sliding doors and porch screens.
Pros and cons
Pros
- Magnetic closure is intended to bring the flap shut after a dog passes through.
- Dual locks allow the flap to be locked when access should be restricted.
- The listed 12’’ x 14’’ inside opening and under-80-pound guidance give buyers concrete fit criteria.
Cons
- The maker does not recommend this size for cats, small dogs, rabbits or other small pets.
Technical specifications
8 specifications| Brand | LESYPET |
|---|---|
| Model | Dogdoor-L |
| Inside opening | Inside 12’’ x 14’’ |
|---|---|
| Maximum weight limit | 80 pounds |
| Dog breed size | Large, Medium |
| Pet type | Dog |
| Frame material | Plastic |
|---|---|
| Closure type | Magnetic |
What to know before buying
Listing details to confirm
Fit and installation limits: the maker recommends measuring the dog's body width and height, describes this as a dog-only door for pets under 80 pounds, and advises against installation on aluminum doors or thick wooden doors. It recommends screen surfaces. The title gives an inside opening of 12’’ x 14’’, while a feature describes the inner flap as 12 x 14 inches, so confirm the opening dimensions and screen compatibility for your intended installation.
Who is it for?
A good fit for
- Dog owners seeking a screen-mounted flap for a medium-to-large dog that fits the stated opening and weight guidance.
- Buyers who want a flap that closes magnetically and can be locked when needed.
Less suited to
- Owners of cats, small dogs, rabbits or other small pets, which the maker advises against using this size.
- People needing a pet door for an aluminum door or thick wooden door.

Customer reviews on Amazon
- 5 stars
85% 85% - 4 stars
9% 9% - 3 stars
6% 6% - 2 stars
0% 0% - 1 star
0% 0%
Only aggregate ratings are supplied, with the distribution weighted toward five-star ratings and a smaller share of lower ratings. Without written feedback, those figures do not show what customers liked or disliked, or whether the door suited particular pets or screens. For buyers, fit and the stated installation limits remain the more useful decision points.
Frequently asked questions
What are the listed opening dimensions?
The title lists the inside opening as 12’’ x 14’’. A feature repeats the dimensions as 12 x 14 inches for the inner flap. Confirm the exact opening dimensions before buying.
Which pets is it intended for?
The listing describes it for medium-to-large dogs and recommends pets under 80 pounds. It advises against use for cats, small dogs, rabbits and other small pets.
What surfaces does the listing recommend?
It recommends screen surfaces, including screen doors and sliding screens. It advises against aluminum doors and thick wooden doors.
Can the flap be secured?
The listing describes dual locks that can lock the flap and a magnetic closure intended to shut the flap after a pet passes through.

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