We had to change from firm to extra firm, it was easy to change out and free to do. The box was on wheels so easy to transport straight into the bedroom too. I am still experiencing shoulder pain otherwise 5 stars.

My Husband loves it. Although I am not getting sore hips like I was on the old mattress it is still way to hard. Have to say I am not a fan

same problem as with existing mattress, hip pain.

This mattress is comfortable so far, but it’s very hot to sleep on. We aren’t in summer yet, and I’m waking up too warm, even when it’s 3 degrees outside. It’s also insanely heavy. I can’t rotate it by myself, and it’s hard to even change the sheets it’s so heavy. I’ll look for something else next time.

I must say with the quality of the website and reviews I was looking forward to a great mattress and a good night's sleep but am disappointed. Customer Service is great but the mattress needs to be softer than this.

Comfortable and interchangeable firmness levels make it easy to customize it, but it’s very hot, even with all natural fabric bed linen.

Bed let down by SD PILLOW

Sleeping duck is a great company and very friendly, just wayy too hot to sleep on honestly due to the foam.

Ordered a sleeping duck due to back pain on previous - unfortunately still having similar issues and I’ve tried 3 different firmness options. Great customer service though!

Unwell. New diagnosis Feeling my firm mattress is not helping my body pain. Hoping I am still able to change to a medium mattress.