During heat waves, dressing appropriately is crucial for staying safe and comfortable. Lightweight, breathable fabrics like cotton and linen are ideal as they allow air to circulate and help evaporate sweat. Loose-fitting clothing prevents heat from being trapped against the body, while light-colored garments reflect sunlight, reducing heat absorption. Protective accessories such as wide-brimmed hats and sunglasses are essential for shielding yourself from direct sun exposure, and sunscreen should be applied to prevent sunburn.