These Squares are made from 3/4" western red cedar. The bottoms sit up off the ground approximately 5/8" to allow for better drainage.
We use an oil based sealer, Penofin, which provides UV protection. Below are the "outside" measurements of the two sizes we produce.
Length Width Height Price
16 1/4" 16 1/4" 14 1/2" $ 25.00
20 3/4" 20 3/4" 14 3/4" $ 35.00