Dogs up to	Flap Size
Small	12 lbs	4-1/4" x 7"
Medium	40 lbs	8" x 11-1/2"
Large	80 lbs	10-3/8" x 15-3/4"
X-Large	125 lbs	13" x 18-1/2"

• Our best, most full-featured door
  
• Rust-proof, strong aluminum frame
  
• Decorator baked-enamel finish with mitred frame construction
  
• Unique dual flap system reduces energy loss in winter and summer
  
• Outside flap acts as weather stripping for a complete energy seal
  
• Flexible, safe and non-toxic vinyl flaps
  
• See-through flap design aids in training
  
• Latching closing panel may be inserted on either side of the door
  
• Multiple ceramic magnets ensure flaps always closes completely behind your pet
  
• Self framing in door s from 1 1/4" - 1 3/4".
• May also be installed in a wall (additional framing required).
  
• Easy-to-follow installation manual
  
• Installation and training video included
  
• Lifetime warranty