ThermoLab Sauna Blanket Cotton Insert — Hygienic Liner

★★★★★Trusted by 35,000+ UK Customers ThermoLab Cotton Insert — Keep Your AuraCore™ Sauna Blanket Fresh The official ThermoLab cotton insert. Slip it inside your AuraCore™ Pro Sauna Blanket for a hygienic, comfortable barrier between you and the heating panel. Absorbs sweat, protects the interior of the blanket, and machine washes in seconds — so every session feels like the first. Why you'll want one Hygienic — absorbs sweat and protects the blanket lining Comfortable — soft cotton against the skin for longer, easier sessions Easy to clean — machine-washable at home Extends blanket lifespan — keeps the interior of your sauna blanket pristine Specifications Material: Premium cotton Fit: Designed specifically for the ThermoLab AuraCore™ Pro Sauna Blanket Care: Machine washable Why ThermoLab UK-designed and UK-supported by a real UK team Free UK delivery when bundled with a ThermoLab product