Standard 12" base: 48" x 10" x 10"
Height includes the 12" base
Extra Large 24" base:60" x 10" x 10
Height includes the 24" base
Looks great by our pool, very happy with out new piece!
I love it so much, I'm going to order one for the front yard. Statements2000 offered a great suggestion about using Liquid Nails to secure piece to stepping stone.
Absolutely love the two I bought and will be purchasing more in the future