The 3M™ Solus™ 1000 series S1000-CASE is a hard shell carrying case for storing 3M™ Solus™ safety glasses while not in use. The 3M™ Solus™ 1000 series S1000-CASE helps provide protection to Solus™ series lenses and temples. This zipper eyeglass carrying case offers a soft interior lining to help prevent lens scratching. Its belt loop mounting option allows for quick access to eye protection. 3M™ Solus™ Carrying Case, Series: 1000, For Use With: Storing 3M™ Solus™ Safety Glasses