OtterBox React Series Case for Samsung Galaxy S21 Ultra 5G - Black Crystal Sleek lines and an ultra slim form cover your phone with trusted OtterBox protection. Feature: Ultra-slim, one-piece design case slips easily in and out of pockets. Its solid one-piece form is precision designed for your phone and its soft touch edges provide great grip. Raised screen bumpers help protect touchscreen. Qi Wireless Charging works with case