The price at which you have the right to sell the stock.
Since the market price is higher than your $95 strike price, the option is "out of the money." As expiration approaches, the "time value" of the option decays. buy to open put example
If you already own 100 shares of XYZ, buying this put acts as an insurance policy. No matter how low the stock falls, you are guaranteed the ability to sell at $95. The price at which you have the right to sell the stock