Sizes

Our dog doors for sliding doors come in TWO flap sizes: Medium and Large.

Measure your pet's shoulder WIDTH and HEIGHT then refer to the table below. General Flap Info:

• Measure your pet, do not use weight for a guide.
• Cats are fine with any size flap.  
• Bottom rail is only 5cm tall on ALL flap sizes, so great for old/inflexible pets.
• Flap HEIGHT is from GROUND to top of flap - this is the important figure to check against your pet's shoulder height.
• Flaps are clear flexible polycarbonate.

The Overall width of the panels below indicates how much space the pet door will take up in your frame.