We recently purchased a new king mattress and the process was so easy. Once delivered we tried it out for a few nights and realised we had selected the wrong comfort level. It was so easy to call and get the correct comfort level inserts sent out. Thanks Sleeping Duck for the seamless experience and more so the good nights sleep

Great comfort Great service

....

I started out with all medium and then adjusted 1st of all to one side firm and then both sides firm. The customer service was outstanding.

I was never the mattress guy, and I never really cared about the mattress until I started to have back pains. I never thought it would be from using the wrong mattress. I took it slow at the gym, was mindful about my sitting position and I was careful at everything I did, but I would still have back aches. Then I decided to change to sleeping duck mattress and boy I was amazed. I felt so much better and I don't wake up with back pain anymore. Another thing I liked is, the delivery and unpacking is very efficient and easy. I also got an adjusted firmness which is so cool.

amazing mattress, would never buy anything else

Our new mattress has ruined holidays for us now as no matter where we stay, nothing compares to this mattress!! The comfort level and support is unbelievable!

Excellent mattress . Very happy all round.

I think it's okay. I had a sore back sometimes previously and not having any problems at the moment. Hard to gauge sleep.properly as I have had a virus the last few weeks. The constant night cough making it hard to sleep anyway.

Like the mattress, and the features that it has, only wish it was a little firmer having selected the firmest one.