Description 【Grille Panel Louvers Sauna】Made of wood material, this sauna room equipment is and practical. Excellent workmanship, good ventilation effect, can be used for a long time. This product can withstand high temperatures and high humidity of the sauna and help introduce fresh air.【Sauna Accessory】 Features -Color:Brown -Material:Wood -Size:19.20X19.00X1.50cm/7.55X7.47X0.59in 【Adjustable Sauna Air Vent Grille】Crafted From Durable Wood This Simple Yet Elegant Ventilation Grille Complements Any Sauna Interior 【Sauna Accessories】Adjustable Louvered Design Ensures Optimal Air Circulation For Sauna And Steam Room Comfort 【Wood Sauna Air Vent】A must-have item if you are building a sauna or have another wooden project They will bring you good experience 【Sauna Room Air Vent Ventilation Grille】The edges are smooth, without burrs, and will not damage the skin Easy to install and can be used in a sauna or steam room 【Sauna Ventilation Panels】Good ventilation: The blinds and air vent is easy to install and will be used in sauna or steam room