The Kush Tube holds your curves in place while sleeping
The Kush Tube is designed to maximize comfort while resting. It is made to snugly fit between the breasts to maintain a more natural position while resting on your side. This is beneficial in many ways besides simply comfort. I’m assuming it will delay the effects of sagging as well. When you roll around in bed, the tube will stay intact and hold the good position of your curves. It is available for $20 here. No harm in trying it out!