includes 100 sets of mirror consumables with all essential components like a tinplate top cover, mirror bottom, mirror ring, plastic film, double-sided tape, and a convenient gasket for easy machine application finished size of 75 mm/3 inches, film diameter of 85mm / 3.35 in (. 3-3/8 inch), and recommended paper cutting size of 85mm / 3.35 in (. 3-3/8 inch) for clear mirror quality and robust construction features a dual-sided function; Personalize the front with any patternbutton making supplies and utilize the back of the mirror for quick makeup checks and touch-ups the sequence to apply the metal cover, picture, and plastic film, then layer the gasket, metal ring, and mirror with double-sided tape for a quick button mirror creation craft custom mini mirrors for home use or sale at markets, fairs, or online, offering thoughtful gifts for events like Mother's Day, weddings, birthdays, and Christmas Features: Innovative Personalization: easily customize each button with your favorite designs or artwork, making each item not just a mirror, but a expression of style Portable Convenience: and compact, these button mirrors can be easily carried in pockets or bags, ensuring you always have a personal mirror at hand Specifications: Material: plastic, tinplate, mirror Size: finished size of 75 mm/3 inches 100 x Tinplate top cover 100 x Mirror button 100 x Circle 100 x Plastic film 1 x Washer Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Small parts included, please keep them away from to avoid swallowing risk Color: As Shown Package Contents: 1*set button making supplies Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.