Cool Jaw's T-410 Clear Cold Gel Packs are ideal for a variety of cold therapy applications. These sturdy gel packs freeze solid and remain cold for extended periods of time – up to 30-minutes. The T-410 Clear Cold Gel Packs are 3″ x 4″. Use them on their own or with any of our hands-free facial wraps. Use these following wisdom teeth extraction, jaw surgery, oral surgery and implants and a variety of facial surgeries and injections such as submental liposuction and face lifts. Includes: (100) 3"x4" Clear Cold Gel Packs