How do Sauna hats work? It really comes down to three things: design, material, and edging

Most traditional sauna hats - popularized in Eastern Europe - are made of felt, with the bottom left or less open. The design is generally meant to prevent overheating - and felt is light, and somewhat water-resistant.

The real secret, though, is to find a way to regulate the temperature around the head. Believe it or not, your noggin has almost 3 times as many capillaries as other parts of your body - a dense network designed to supply oxygen to your cranium and brain, and promote hair growth. 

LUUN Sauna hats introduce a novel concept - a combination of materials with a shape that actually reflects heat - stabilizing head temperature, and also leaving breathing room at the bottom edge. This combination means your heat perspires much less - helping you take longer sessions, be more comfortable, and focus on your relaxation.