Black Plastic Swivel Belt Clip Holster for Sony Ericsson K750 / K750c / K750i / W810 / W810c / W810i Compatibility: Sony Ericsson K750 / K750c / K750i / W810 / W810c / W810i Material: durable plastic (PVC) Color: black Note: this holster may not fit for extended battery which is much thicker than the original (standard or slim) battery.