When your binoculars aren't in use or immediately needed, having a secure storage bag in the field ensures that they're protected from the elements and from the bumps and bruises of the back country. If your Swarovski Field Bag has suffered more than its share of wear, then you can grab a new one from the company's line of OEM replacement field bags, sized to fit Swarovski's S Pocket line of binos. These bags are only available in green. Mfg: Swarovski