Jovivi 1pc Men's Silvery Armour Knuckle Full Finger Double Ring Punk Rock Gothic Cool Size: Approx. 68x28x10mm. Metal Alloy. Length: about US6-US8 Weight: about 32 grams Men's Punk Rock Silvery Armour Knuckle Full Finger Double Ring. Quantity: 1pc/pack. Each order Comes with a Beautiful Gift Bag