Even after wearing them for a long time, they don't cause itching or rashes, so they can be used with peace of mind even by those with sensitive skin. They stay on securely and fit well, even when you move. You can wear white T-shirts and dress shirts without worry. 60 sheets x 2 packs = 120 sheets I have other items for sale as well. I also offer discounts for bulk purchases, so please take a look. I am open to price negotiations. Feel free to leave a comment.