Arkansas Razorbacks Women's Tank Top Milky Silk Open Back Kadyluxe Tank. It’s like your boyfriends favorite shirt, but better. Debuting the best lived-in vintage soft Razorback tank on the market, this KADYLUXE® MILKY SILK 92% Polyester/8% Spandex tank fits perfectly over a sports bra or lacey. The open back style allows you to show off your backside and Arkansas pride while flattering your body. Show off your Uark spirit and stay cool while you exercise or during those early Razorback season games. Gear up with this awesome Arkansas Razorbacks tank. Go Razorback!! Officially licensed Arkansas Razorbacks fan gear.