This chair is called the 156C Platinum. We offer it in red oak, maple, cherry, and quartersawn white oak. The arm chair dimensions are as follows: seat width- 18 1/4"; seat depth- 16 1/4"; overall width- 23"; overall depth- 20 5/8"; overall height- 35 3/8"; back height- 18 1/2"; width between arms- 18 3/4"; arm height- 25 3/4".
The side chair dimensions are as follows: seat width- 18 3/4"; seat depth- 16 1/4"; overall width- 18 1/4"; overall depth- 20 5/8"; overall height- 35 3/8"; back height- 18 1/2".