Ice-PronA true game changer in the way you cook. The ICE PRON features a detachable collar outfitted with an interchangeable cooling unit around the neck line. On a cool day it can be simply taken off and used without the unit. Designed for not only cooking and grilling, but almost any outdoor activity where heat is your concern. Thus making it, the COOLEST apron in the Universe. **Note: Package contains one new and improved neck strap and cooling unit.