Enhance your comfort and efficiency with this ergonomic finger cigarette holder ring, designed for hands-free use while typing, gaming, or working at your desk.Crafted with precision, this elegant accessory features a 7.8 mm adjustable cigarette slot (slightly flexible for different cigarette sizes) and a comfortable 18 mm inner ring diameter for a perfect finger fit (20 mm total diameter).

Ideal for multitaskers, designers, gamers, or anyone who wants to keep their hands free while smoking.Made for 3D printing with clean tolerances, ensuring easy use and a sleek aesthetic.

Includes multiple 3D file formats for your convenience: IGS, SLDPRT, OBJ, STL, ZTL, PLY, STEP, MA, 3MF, and more.

Perfect for personal use or as a unique practical gift.