<p>Color Protection and Fixation: Locks in loose dyes to prevent light-colored garments from being stained, while reducing fading in dark-colored clothes to maintain their original vibrant hues.</p><p>Eco-Friendly Material: Made from biodegradable non-woven fabric with no chemical additives (no fluorescent agents or fragrances), ensuring safety and no skin irritation.</p><p>Time and Resource Saving: Allows mixed washing of dark and light colors, eliminating sorting hassles and saving over 30% on water and electricity bills.</p><p>Operation steps:</p><p>Put: Place into the washing machine with clothes;</p><p>Wash: Start the normal washing program;</p><p>Discard: Remove and dispose after washing (single-use design, not reusable).</p><p></p><p></p>