3. Sweat on the chest You can use pantyliners to prevent embarrassing stains on your clothing if you find that when it’s warm outside, your chest area produces a lot of sweat. All you have to do is place them inside your bra to absorb sweat. Post navigation 13 Laundry Tips to Make Your Clothes Bright and Fresh Like Spring 10 Things Flight Attendants Rarely Talk About, Plus Tips to Make Your Flights More Comfortable 1 2 3 4 5 6 7 8 9 10 11 12 13