This garden gate is made from European-managed forest Scandinavian Redwood. It measures 750mm Wide (29.5") x 1800mm High (71"). The frame is 70x70mm, the bracing is 70x54mm & 44x44mm, and the tongue and groove boards are 95x14mm. It is pressure treated with a general-purpose preserver for protection against decay, mould, and blue-staining fungi, but a final finish should be applied after fitting. Please note that all timber gate sizes are subject to slight variation due to normal shrinkage/expansion. The preserver is not a 100% decay guarantee, and it remains the end user's responsibility to periodically inspect the gate. The gate will require re-treatment in the future to ensure a long life, depending on factors like weather conditions and usage.