Organza bags do not scratch fruit but it does not protect against moths laying egg through the material. OFM and PC did that to my organza bags. Also, it does not protect against squirrels or other rodents taking fruit with bags and all.
To protect against birds, best avoid red bags. Organza bags come in all kinds of colors. They are used for party favors but we, the clever gardeners, have better ideas
for them.