Official Samsung Galaxy Z Flip4 Silicone Phone Cover With Ring Arctic Blue Keeps phone safe and stylish Silicone helps to protect from bumps and scratches The ring in the back protects the phone from dropping Gives a smooth and matte finish With the Silicone Cover with Ring, you can handle your device safely and comfortably at all times by sliding your finger into the ring for an assisted firm grip. Instantly upgrade your Galaxy Z Flip4's feel with the smooth, matte finish of the silicone cover which gives your device a polished surface that looks as good as it handles. Simply doing our share. All Galaxy Z Flip4 cases are now applied with UL-certified recycled or biomaterials that renew consumer waste into meaningful value by minimising emissions, maximising efficiency, and conserving our precious resources.