New Microfiber Technology! Heavy duty absorbent 70/30 split towel provides streak free glass cleaning. Compressed weave allows user to gain more control over flat glass surface. Cross-stitch piping allows for more thorough cleaning in hard to reach areas of windows. Heavy-duty towel is designed to hold up through many washes. Glass towel weave lets you easily identify your glass towels from your polishing microfiber towels. This allows you to separate them for different wash loads and avoid contamination from waxes or chemicals in other towels. Safe for all glass including tint. High performance towel is manufactured for extreme durability.