Plain cloth bag button also known as mushroom noodle cloth button, its shape resembles mushroom noodles (mushroom head), arched arc of 1/4 round shape, use stretch soft aluminum alloy stamping molding, also can use H65 high precision brass belt stamping production.

Plain cloth bag button is also used up and down structure by aluminum (or copper surface) and the bottom combination of cloth (or leather) bags on the button, ordinary face can be combined with a variety of new foot bottom, such as white glue bottom, black glue bottom or color matching glue, round antimony bottom (tunnel foot), right angle antimony bottom (clan word foot), R foot (machine pin), aluminum bottom copper wire feet, copper soles, iron wire foot, such as the composition of the foot button; can also be combined with the bottom, such as flat glue bottom, flat aluminum bottom, single-hole aluminum bottom, single-hole glue bottom, double hole aluminum bottom, double hole glue bottom combination into flat-type button.