Find The Best Pet Door Size For My Pet

Where To Install:

Door

Wall

Window

Sliding Glass Door

Measure the height of your pet from the tallest point of your pet's back to the ground: inches

Measure the width of your pet from the widest part from shoulders to shoulder: inches

My pet has limited mobility. A pet who has trouble walking needs a taller pet door so that it will be easier for them to climb through.

Window

9-15

6

Small

https://enduraflap.com/products/horizontal-sliding-window-cat-door?variant=39518503370831
Door

8-14

6

Small

https://enduraflap.com/products/pet-door-for-doors-double-flap?variant=30887020757071
Door

8-21

8

Medium

https://enduraflap.com/products/pet-door-for-doors-double-flap?variant=30887092584527
Door

8-27

10

Large

https://enduraflap.com/products/pet-door-for-doors-double-flap?variant=30887092682831
Door

8-34

12

Extra Large

https://enduraflap.com/products/pet-door-for-doors-double-flap?variant=30887092781135
Wall

8-14

6

Small

https://enduraflap.com/products/pet-doors-for-walls-double-flap?variant=30371900096591
Wall

8-21

8

Medium

https://enduraflap.com/products/pet-doors-for-walls-double-flap?variant=30371900194895
Wall

8-27

10

Large

https://enduraflap.com/products/pet-doors-for-walls-double-flap?variant=30371900293199
Wall

8-34

12

Extra Large

https://enduraflap.com/products/pet-doors-for-walls-double-flap?variant=30371900391503
Door

8-16

6

Small

https://enduraflap.com/products/kennel-dog-doors?variant=31373400473679
Door

8-22

8

Medium

https://enduraflap.com/products/kennel-dog-doors?variant=31373400506447
Door

8-28

10

Large

https://enduraflap.com/products/kennel-dog-doors?variant=31373400539215
Door

8-36

12

Extra Large

https://enduraflap.com/products/kennel-dog-doors?variant=31373400571983
Sliding Glass Door

8-14

6

Small

https://enduraflap.com/products/severe-weather-vinyl-patio-dog-door?variant=39518506156111
Sliding Glass Door

8-21

8

Medium

https://enduraflap.com/products/severe-weather-vinyl-patio-dog-door?variant=39518506221647
Sliding Glass Door

8-27

10

Large

https://enduraflap.com/products/severe-weather-vinyl-patio-dog-door?variant=39518506287183
Sliding Glass Door

8-34

12

Extra Large

https://enduraflap.com/products/severe-weather-vinyl-patio-dog-door?variant=39518506352719
Door

9-16

6

Small

https://enduraflap.com/products/pet-door-for-doors?variant=30738855624783
Door

9-22

8

Medium

https://enduraflap.com/products/pet-door-for-doors?variant=30885444616271
Door

9-28

10

Large

https://enduraflap.com/products/pet-door-for-doors?variant=30885444714575
Door

9-36

12

Extra Large

https://enduraflap.com/products/pet-door-for-doors?variant=30885444812879
Wall

9-16

6

Small

https://enduraflap.com/products/wall-mount-single-flap?variant=30337359282255
Wall

9-22

8

Medium

https://enduraflap.com/products/wall-mount-single-flap?variant=30345914679375
Wall

9-28

10

Large

https://enduraflap.com/products/wall-mount-single-flap?variant=30345914777679
Wall

9-36

12

Extra Large

https://enduraflap.com/products/wall-mount-single-flap?variant=30345914875983
Sliding Glass Door

9-15

6

Small

https://enduraflap.com/products/thermo-panel-3e-patio-door?variant=39518500913231
Sliding Glass Door

9-21

8

Medium

https://enduraflap.com/products/thermo-panel-3e-patio-door?variant=39518501109839
Sliding Glass Door

9-27

10

Large

https://enduraflap.com/products/thermo-panel-3e-patio-door?variant=39518501306447
Sliding Glass Door

9-34

12

Extra Large

https://enduraflap.com/products/thermo-panel-3e-patio-door?variant=39518501503055
Sliding Glass Door

9-15

6

Small

https://enduraflap.com/products/vinyl-cat-door-patio-door?variant=39518506418255
Sliding Glass Door

9-14

6

Small

https://enduraflap.com/products/vinyl-sliding-glass-patio-door?variant=39518506516559
Sliding Glass Door

9-21

8

Medium

https://enduraflap.com/products/vinyl-sliding-glass-patio-door?variant=39518506582095
Sliding Glass Door

9-27

10

Large

https://enduraflap.com/products/vinyl-sliding-glass-patio-door?variant=39518506647631
Sliding Glass Door

9-34

12

Extra Large

https://enduraflap.com/products/vinyl-sliding-glass-patio-door?variant=39518506713167
Window

9-15

6

Small

https://enduraflap.com/products/thermo-sash-3e-cat-doors-for-sash-windows?variant=39518499536975
Window

9-15

6

Small

https://enduraflap.com/products/thermo-sash-3e-for-windows?variant=39518503993423
Window

9-21

8

Medium

https://enduraflap.com/products/thermo-sash-3e-for-windows?variant=39518504026191
Window

9-27

10

Large

https://enduraflap.com/products/thermo-sash-3e-for-windows?variant=39518504058959
Window

9-34

12

Extra Large

https://enduraflap.com/products/thermo-sash-3e-for-windows?variant=39518504058959
Sliding Glass Door

8-14

6

Small

https://enduraflap.com/products/custom-endura-flap-severe-weather-vinyl-sliding-glass-dog-door?variant=43568595861734
Sliding Glass Door

8-21

8

Medium

https://enduraflap.com/products/custom-endura-flap-severe-weather-vinyl-sliding-glass-dog-door?variant=43568595861734
Sliding Glass Door

8-27

10

Large

https://enduraflap.com/products/custom-endura-flap-severe-weather-vinyl-sliding-glass-dog-door?variant=43568595861734
Sliding Glass Door

8-34

12

Extra Large

https://enduraflap.com/products/custom-endura-flap-severe-weather-vinyl-sliding-glass-dog-door?variant=43568595861734
Door

9-16

6

Small

https://enduraflap.com/products/endura-flap-single-flap-pet-door-for-thin-doors-2022-design?variant=43568627155174
Door

9-22

8

Medium

https://enduraflap.com/products/endura-flap-single-flap-pet-door-for-thin-doors-2022-design?variant=43568627155174
Door

9-28

10

Large

https://enduraflap.com/products/endura-flap-single-flap-pet-door-for-thin-doors-2022-design?variant=43568627155174
Door

9-36

12

Extra Large

https://enduraflap.com/products/endura-flap-single-flap-pet-door-for-thin-doors-2022-design?variant=43568627155174