Compatible with iPhone 13 Pro only (6.1" Screen Size) Optimized to prevent yellowing Long lasting clarity 1x MIL-STD-810G 6.6ft drop protection Crystal Clear. A clear choice to let your true self shine through. Anti-Yellowing. Yellow Be Gone. Optimized to prevent yellowing,so you can count on it for long-lasting clarity without discoloration. Protection. Strong and Sleek. Low profile, high protection. Clear Case is now 50% more durable and 9% sleeker, with 3x military-grade standard and up to 6.6 ft. drop protection.