The only issue I have had is that I purchased a medium SD, and was surprised when I first slept on it that it was so firm. I believe it is adjustable, so how do I make it marginally softer??

I really like the support that I've gotten over the initial period of trying out the mattress and getting the firmness adjustment sent to me. It took much longer than expected due to Covid but the support team has been really helpful. They actually resend it after the first one was delayed by more than a month. Really appreciate all the support. Love the firm one right now.

We love our sleeping duck mattress. Incredibly comfortable and delivery was super quick and it was easy to get out of the box.

Seeing I have back problem I do still have pain but not as bad as our old mattress and definitely get a far better sleep.

We LOVE LOVE LOVE our sleeping duck mattress, it is so comfortable and supportive we cannot believe how much better nights sleep we get now than before we had this mattress. No sagging on the sides or through the middle and comfortable for side and back sleeping. We recently upgraded from a Queen to a King when we moved house and the difference is amazing! So much extra space it was definitly worth it!

The mattress is fantastic and even better than I'd hoped. I look forward to going to bed and getting a great night's sleep every night. Experience from initial web search to purchase, delivery, set up and swap in firmness was exceptional. Customer service was the best. Very happy

Fall asleep very quick when on matress

Good product and service

Best value for money. Honestly really surprised at how amazing it is.

We love our Sleeping Duck mattress. My Partner and me chose a different firmness and we both happy with that. A few weeks after our new mattress has arrived we had to adjust the firmness and the Sleeping Duck team was so helpful! Thank you