Dental bibs are disposable patient protective sheets used during dental procedures to shield clothing from saliva, water spray, blood, and debris, ensuring hygiene and comfort. Typically 2-3 ply tissue (absorbent outer layer) bonded to waterproof polyethylene backing (prevents soak-through), they measure 13x18" or 13x19" and come in colors like blue, mauve, or white for 500/pack economy. Tie-on straps or clips secure them; single-use design reduces cross-contamination. Soft yet tear-resistant, they enhance professional experience in cleanings, fillings, or surgeries.