Prosaunas Sauna Wood, Tongue & Groove, STS4 Profile, Nickel-Gap, Wall Material

PROSAUNAS Alder Tongue and Groove 1x5 STS4 Nickel-Gap Profile creates a bold, defined look and is perfect for sauna walls and ceilings. Its silky texture and rich warm hue impart a modern, elegant appearance, and it’s one of the most popular sauna woods in Northern Europe.