Adventure Medical Kits 0155-0667 BlisterMedic Complete First Aid Kit for your feet. The Blister Medic is the best of both worlds, combining the tried-and-true protection and blister prevention of Moleskin with the advanced relief and healing of GlacierGel™ hydrogel dressings. Alcohol pads for skin preparation and antiseptic towelettes for wound cleaning round out the package. Weight: 1.9 oz. Size: 4.25 x 6.5 x .5.