Often being a fat runner = boob sweat. Having larger breasts means that there is a higher chance that sweat will form under your boobs. This can lead to uncomfortable rashes and chafing – not exactly the running results we are looking for!
To combat this problem I invested in these soft, bamboo sweat liners. They fit underneath your bra strap and will absorb extra sweat. The liners come in a 3 pack of white, black and beige to match your bra. I do suggest measuring and ordering carefully though – I ordered a larger size than I needed and tucking the ends around the back of my bra is a bit of a pain. I have since re-ordred in a smaller size so it just runs the length of my chest from the edges of my ribcage. Overall these are a great product and I highly recommend them!