Bic pocket lighters are designed for everyday use and are made from durable materials like plastic and metal parts that help keep the flame steady. These lighters are not refillable and are meant to be used until the fuel runs out, which typically lasts for hundreds of lights depending on use. Each pocket lighter includes a child-resistant feature built into the design. While they don’t have adjustable flames or windproof functions, they work well for lighting candles and other household needs. BIC lighters can still perform in colder weather or at higher altitudes, though extreme conditions may affect performance slightly. Although not refillable, BIC has introduced lighter options with fewer materials to help reduce waste.