Material: Gold Plated Alloy (Cigarette not included),Silica gel Ergonomic Design: Just Move Your Thumb to Open/Close the Clip on the Cigarette, Easy to Put On/Off the Cigar with One Hand; Help Avoid Scalding Yourself while Smoking Fit: It can be Adjustable to Fit Most Size of Finger, Inner Ring Diameter: 18mm / 0.7 Inch Compact Size: 1.4 * 1 Inch, Match Standard Cigarette Diameter: 7.5mm / 0.3 Inch Great for any activity: Gaming, Driving, Typing, Drinking; Perfect for keeping your hands on the gaming controller without losing focus on the game An't hold cigarettes in your hand, or your hands are shaking while you are playing video games? The Cigarette Holder by cAoku solves these problems. It is invented to meet the needs of smokers who are Driving, Playing Computer/Phone Games, Playing Guitar and so on. You don't need Keep your Fingers Cliping on any more. This Cigarette just set your hands free and Bring Convenience. What's more, it help Avoid Scalding Yourself while Smoking