Sven Can See Anti-Fog Spray Gel comes in a 0.27oz./8mL pen-like applicator and use their innovative Spray, Wipe n\' Go! Technology to ensure that applying this gel is easy and quick. This gel is odor free with no alcohol or fumes. The gel is biodegradable, safe for all lens types, and safe for use around kids. Use this on your hockey visor and see ..