Prosaunas Western Red Cedar 1x6 Smooth-4-Sides (S4S) profile is an elegant and durable material for sauna benches. This low density Cedar is an excellent insulator and resists warping and decay, withstands wet conditions, and provides comfort even in the highest heat, making it an ideal wood for sauna.
Wood Sizing - Nominal vs. Actual Lumber Sizes: In North America, wood sizes are given in "nominal" measurements, which is the lumber’s size when it is cut from moist logs. After shrinkage from drying and surfacing, the actual size of lumber will be less than its nominal size. Please see the diagram for actual dimensions.