HOW TO USE ? 1. Only suitable for 90° corner, Clean the wall till it is completely dry, no dirt 2. Put the shelf where you want it to be and mark it with a pen 3. Check the adhesives is damage, Peel off the protective film 4. Avoid the tile joints, stick it to the smooth wall and remove bubbles 5. Mount the bathroom shelf, Hang the shelf on hooks(Please wait for 24 hours before placing anyting on the shelf) NOTICE: Please DON'T stick the shelf on painted walls or wallpapers.