Tylon TM Blade coating gives greater durability / wear resistance than lacquer - Matt finish blade reduces glare/reflection for easy reading - Compact and ergonomic bi material case for comfort and ease of use - Belt Clip for ease of storage The Stanley bi-material tape features a compact and ergonomic bi-materal case for comfort. The Tylon blade coating gives 1.5 times greater durability and wear resistance than lacquered and nylon blades. Matt finish blade gives no glare for easy reading. Case is 15% smaller than a standard bi-material tape.