Defender Series Pro is the rugged protective Galaxy S21 Ultra 5G case that delivers advanced defense for your device. Defender Series Pro integrates a silver-based antimicrobial additive into the case that helps inhibit microbial growth and defends the case exterior against many common bacteria.* Weaving the additive into the case materials ensures it keeps protecting your case 24/7/365 and outlasts heavy use. The premium rugged design displays clean lines with a comfortable grip. Plus, the raised edge offers added camera and screen defense.