THE Smart Choice (Tm) for Nokia Lumia 830 (At&t/t-mobile/verizon) Hybrid Case with Belt Clip Holster and Kickstand Heavy Duty Phone Protector (GREY/BLACK) Designed specifically for Nokia Lumia 830 Case includes 2 pieces - a hard back case that slides into a locking belt clip swivel holster 180-degree rotating belt clip swivel allowing for multiple positions of carriage- Locking swivel belt clip is easily locked into an extended position Inner enclosure hard shell constructed from impact-resistant polycarbonate and double-enforced with a shock absorbing silicone inner-sleeve. Corners feature double-thick silicone for outstanding protection against drops and other impacts.Features robust silicone--durable and absorbs impact force Super sturdy and Easy To Carry