ULTRA* Non-Reinforced Surgical Gowns are designed to provide the right balance of comfort and protection for the widest range of procedures - all made with enhanced ULTRA SMS fabric. The Non-Reinforced ULTRA Surgical Gowns are for procedures with low to moderate fluid contact. ULTRA* Non-Reinforced Surgical Gowns provide Level 3 liquid barrier in zones A, B, and C. For surgical gowns, the critical zones are, at a minimum, the front area of the gown from chest to knees (area A) and the sleeves from the cuff to above the elbow (area B). The standard requires that the entire front of a surgical gown (Areas A, B, and C) provide a liquid barrier of at least Level 1. The back of the gown (area D) may be non-protective.