Treat yourself to a delicious, delightful experience with MARS. These distractingly delicious, individually wrapped full size bars are great for sharing with coworkers and friends, gifting or enjoying all by yourself. With a pack of 4 full size bars, there's no wrong way to enjoy MARS Bars. Always peanut-free, always delicious. Eating a MARS bar provides a true time out where all you can focus on is enjoying the thick chewy caramel and nougat, wrapped in a delicious chocolately coating.