Kennel Beds are made the same size as the Vari-Kennel crate pads.

They have  4" to 6" tall sides 100KB   12" X 18"    $50-$70 200KB   16" X 23"    $60-$80 300KB   18" X 26"    $70-$90 400KB   19" X 31"    $75-$100 500KB   21" X 34"    $85-$120