Product: 18mm, set of 3, Red (Item No. HD27) Eyeball: Diameter 18mm (approx. ±0.5mm) Iris: Diameter 10mm (approx. ±0.5mm) Pupil: Diameter 5mm (approx. ±0.5mm) Weight: Approximately 14g per piece 2 pieces x 3 sets *Shipped in a dedicated box. [Reasons for being "defective," Important Notes] ・Some items have scratches on the white part of the eye. ・Some items have inconsistent sizes or colors between the two pieces. ・Please check the images for the condition of the scratches and sizes. ・Please note that the scratches, sizes, and color differences may not be clearly visible due to the photography. ・The images may appear brighter than they do in person due to the lighting used for photography. ・Please understand the above before purchasing. ・Cancellations and returns are not accepted after purchase, shipment, or receipt. Please inquire before purchasing if you have any concerns. These are doll eyes, glass eyes for DIY, crafts, hobbies, and custom dolls, figures, etc. [18HD27F01 18HD27F02 18HD27F03]