Everloc is a real revolution in the realms of suction-fix products. A DIY (do-it-yourself) dream. When the suction cup is applied, a silicon ring first adheres to the surface and creates an airtight seal around the suction cup. Dorm proof suction! No need to worry about damaging your walls and best of all this is suction that actually works. This Dental Station keeps all your sink stuff organized. This item is great for the student that has a sink within their dorm room. You'll be able to keep all your necessary items up and easily accessed. No more digging in the bottom of a shower tote or drawer! Our Dental Station can hold your toothbrush, razor, toothpaste, and cup. Suction this Everloc product to your dorm room wall or sink mirror.