Size: outer diameter: 24mm 28mm 38mm inner diameter: 22mm 25mm 33mm
Material: Aluminum alloy
Packing: 11pcs/box
Color: Rose Gold Gold Silver Blue Purple Pink Black Grey
Capacity:
24mm/1in 100g/80sheets
28mm/1.1in 100g/100sheets
38mm/1.5in 100g/200sheets