iPhone 6s Case, Engine Design Group Slim-Fit Ultra-Grip TPU Case for iPhone 6 and 6s (Matte Black) Helps protect your iPhone against damaging drops and impact shock. Helps protect your iPhone against dust, dirt, oil and grime. Designed and engineered to provide superior protection, fit and finish for your iPhone. Large cutouts allow clear access to the Lightning port, audio ports, speaker and ring switch. Volume and sleep/wake buttons are contour-matched and easy to press. Case design nuances, texture, and subtle surface treatments enhance grip. Raised perimeter edge protrudes an imperceptible but effective 0.9 mm to help protect the screen against tabletop contact scratches. Compatible with all NGN screen protectors, and most glass and PET screen protectors. Manufactured with durable, wear-resistant materials. LIFETIME WARRANTY 100% SATISFACTION GUARANTEE.