What makes this hat truly exceptional is the integration of IoT-based LED illumination discreetly embedded within the wooden layers. The lighting is wirelessly controlled through a mobile application, enabling the wearer to choose from multiple light modes, moods, and effects. The IoT-enabled smart pinewood hat weighs approximately 1 kg, including the rechargeable battery and lining system, and is engineered for balanced weight distribution and comfortable wear. For customers who prefer a lighter alternative, we also offer a single-layer pinewood hat without lighting, which typically weighs 400–500 grams including the soft detachable inner lining. This version delivers the same natural pinewood beauty and craftsmanship in an ultralight format suitable for longer-duration wear. Hat weights naturally vary worldwide depending on style and material. Our pinewood hats are engineered to remain comparable in comfort to many premium structured hats while offering something no other hat can: the warmth of natural wood combined with innovative smart technology.