You are buying 2 Pieces (One Pair) of 00 Gauge (10.0mm) Black Alloy Double Flare Earlet Ear plug tunnels. These tunnels are made of the Electric black powder coating alloy with nickel free and fits nicely in ear without having to wear "O" rings. The wearable size measured at the centre is 00 Gauge or 10.0mm. All body jewellery is for craftsmanship and quality. You will receive pieces exactly as shown in the picture. All my body jewellery is delivered to you with beautiful jewellery pouch or box or gift box at no extra cost! TAKE ADVANTAGE OF BUYING AND GET THESE NOW WHILE THEY LAST!!