Polished glass plugs that have a swirling, multi color design. Colors include: blue, yellow, green, purple, white. Cool pair to add to your plug collection! These plugs have double flares with a convex front and flat back. The back is also patterned. Handcrafted and polished. Pick your size from 2G (6mm) - 1 & 1/4" (32mm). Wearable area for 2G (6mm) - 7/8" (22mm) is 8mm and full length is 14mm. Wearable area for 1" (25mm) - 1 & 1/4" (32mm) is 8mm with a full length of 16mm. Convex front flare measures about 4-5mm and the back measures about 2mm-3mm. Measurements are subject to a +/- 1mm difference as these are handcrafted. Each piece is unique due to the nature of the glass and swirl design. We will do our best to provide you with a matching pair. Sold in pairs (2pcs).