a-b.
For B6 Size measures about 1" x 4.8" 
For A5 Size measures about 1" x 5.4"
c.
For month on 2 Pages, measures about 1.9" x 4.8"
 
Acrylics are about 1/8 inch thick.
These are 100% handmade with love products! Minor imperfections may exist.! 
Please read our FAQ section if you have any questions or concerns. 
I post my new release and sale info on Instagram @simplywatercolorco