Smooth silicone material University of Arkansas credit card holder, also perfect for IDs, cash & more. Officially Licensed Phone Wallet (Phone Pocket). Comfortably fits 2-3 cards- Go Razorbacks! High quality 3M adhesive on back of wallet attaches to any cell phone or case. *If using a Silicone case on your phone, it's best to apply directly to the back of your phone - meant to be used on one phone. Making it easy to rep The University of Arkansas Razorbacks.