Safety Applique Stickers - Safe-T-Shapes Feet Non-Slip Tub & Shower Bath Treads (White) Easy to apply- NOT FOR USE ON TEXTURED SURFACE TUBS. Easy to clean. Permanent. Helps prevent dangerous slips and falls. Each package includes 12 total pieces (6 feet and 6 dots). Each foot measures approx 3.75" long by 1.25" wide and each dot approx 7/8" in diameter