Primer 4" Modified Unna Boot
For use on leg ulcers, edema, phlebitis, minor sports injuries, sprains, and strains. It is non-raveling gauze evenly impregnated with a non- hardening zinc oxide paste, acacia, glycerin, caster oil, and white petrolatum. Simply apply bandage without pressure to contour of leg then apply an elastic adhesive bandage over it. Each bandage is 4" x 10 yards.