Kerkes Ceramic Sauna Stones — 20 kg mix (per bag)

A ceramic-mineral sauna stone mix designed as a longer-lasting, more affordable alternative to natural jadeite or olivine diabase. The Kerkes 20 kg mixcombines varied sizes so the pile packs tightly around any heater with minimal airflow dead spots.

Ceramic stones don't fracture and dust the way natural stone can under repeated thermal cycling — expect the pile to last several years longer than an equivalent natural stone bed before needing replacement.

At a glance

• Stone type: Ceramic mineral mix
• Bag weight: 20 kg (mixed sizes)

Rinse before first use.