... non-sterile and sterile,To comply with USP, BP, EP etc[Description]8x25mm.........................................50/bundle, 40bundle/box, 10box/cs ... * Other weight and package can be produced as per requirements Dental Cotton Roll1,100% cotton interior2,Soft ,pliable, non-linting ... #1 to #4Please notice that :When you compare dental cotton rolls among different manufacturers, please keep in mind ...