● Liner Size: 2' x 6' & 4' x 6'

 ● Liner Thickness: 1 1/2"

 ● Relief: 3/4"

 ● Rock Sizes: 8" to 23"

 ● Available in 3 liner sizes:
        4' x 6' (A)
        4' x 6' (B)
        2' x 6'

 ● A patented system of keystones are used to break up the pattern.