what kind of nose pads is comfortable for rimless eyeglasses?

[mens glasses]

my glasses is frameless, but i don't like the nose pads. It is so bad, and easily drop down from frame. I hate it, how to solve this problem? you know, as people may just see the lenses on your face, frameless is that these prescription eyeglasses lenses are connected by nose pads between bridge and screws.