Fits Ladder back, Parsons, Queen Anne, Colonial, Chippendale and most other styles of armless chairs with back from 32" to 42" high.

A 18" to 20" Front of seat

B 15" to 18" Back of seat

C 16" to 20" Height of seat

D 15" to 17" Depth of seat

E 32''to 42" Height of back