Norwex 4-piece microfiber cleaning set features a limited edition Hedgehog Window Cloth paired with a gray EnviroCloth for heavy-duty cleaning. Included in this versatile bundle are a ribbed kitchen towel and a matching kitchen cloth, both in gray with a vibrant mint green trim. Each piece utilizes BacLock technology, an antibacterial agent for self-cleansing purposes, designed to inhibit bacterial odor, mold, and mildew growth within the cloth. This coordinated set offers a complete solution for chemical-free cleaning throughout the home, from streak-free windows to absorbent kitchen surfaces.