Narvi Split-Face Olivine Diabase Sauna Stones 44 lbs

Narvi Split-Face Sauna Stones are large, angular stones made from olivine diabase, designed for traditional sauna heaters to improve heat retention and airflow.

• The description claims that correct stone selection plays a critical role in sauna performance.
• The description claims that the split-face shape allows secure stacking while maintaining airflow channels.
• The description claims that olivine diabase is durable under extreme temperature changes.