Shoulder shape is often the culprit, as women with narrow or downward-sloping shoulders often report that their bra straps won’t stay put, even when the straps are properly tightened.

So, I set out on a mission to test a few slipping bra straps products and “hacks.” Test 1: “Bra clips.” Bought for $6.81 on Amazon. Off the bat ... strap across my shoulder blades ...

She said: "If your bra straps are constantly falling off of your shoulders, even if you have tightened them all the way, I'm willing to bet money that the most probable reason is that the band ...

You've learned how to say bye-bye to back fat because of your bra, but how about those slipping bra ... higher on the body, the strap sits away from the edge of the shoulder," advises Heidi.

The straps never fall down off my shoulders and I ... ordeal of straps entirely by putting on this strapless bra underneath your off-the-shoulder clothes. The wire-free bandeau stays securely ...