Southern Homewares Universal Non-Slip Dashboard Cell Phone Mat, Set of 3. Contains 3 non-slip mats, perfect for a cars dashboard. Non-magnetic back side of mats are high grip and Closing to the Surface without the need of any adhesives or sticky residue. Universal fit for cell phones, MP3 players, keys, garage door openers, etc. Multiple areas you can use including: bathrooms, bedrooms, kitchens, dorms, desks, offices, etc. Made of durable silicone material.