In modern clothing and fashion design, buttons are commonly made of plastic but also may be made of metal, wood, or seashell. Buttons can also be used on containers such as wallets and bags. Buttons may be sewn onto garments and similar items exclusively for purposes of ornamentation.
Use the <input> element to define a button within HTML form, as browsers display the content of the <button> tag differently. The <button> tag comes in pairs. The content is written between the opening (<button>) and closing (</button>) tags.