HOME SO Towel Hook with Suction Cup Holder - Bathroom Shower Kitchen Removable Hooks Hanger for Bath robe, Towels, Coat, Loofah - Stainless Steel, Chrome NOT ALL SUCTION CUPS ARE CREATED EQUAL  Our unique Twist-&-Lock technology guarantees the most powerful and everlasting hold on the market! Many may look similar, but only Home SO's suction cups are certified to hold 30 lbs, even in super wet environment! NO TOOLS. NO SCREWS. HASSLE-FREE INSTALLATION  No more ugly holes in your shower or bathroom! Simply choose a smooth surface, twist the knob, and you're done in no time! The hooks are removable and repositionable, and wont leave any marks or sticky residue! AWARD-WINNING DESIGN  Multi-purpose hooks made of Stainless Steel are designed to hang almost anything: towels, loofahs, bath robes, squeegees, kitchen tools -you name it! BUY WITH CONFIDENCE. BUY AMERICAN  100% Satisfaction Guarantee or Your Money Back! We're a US-based company, so make a difference by choosing us over all the foreign sellers! Plus, we offer clear instructions and friendly Customer Service, all in proper English! CAUTION  Will only work on Glass, Mirrors, Porcelain tiles, Acrylic/Plastic shower inserts, Stainless steel, Quartz, Laminate, and other smooth and non-porous surfaces. --- Will NOT work on uneven and porous surfaces (MARBLE, GRANITE, CERAMIC, Fiberglass, Paint, Wood, Wallpaper, Rustic, Mosaic or Travertine tiles, etc)