A wax candle sleeve is a decorative, hollow cylinder made entirely of wax, designed to fit over and encase a flameless or LED candle. It mimics the look of a traditional pillar candle while remaining unlit itself, often featuring textured surfaces, embedded designs, or translucent finishes that allow light from the inner candle to softly glow through. Candle sleeves provide a safe and stylish way to add ambiance, making them perfect for seasonal displays or everyday home decor.