This mattress tick all the boxes for us. Being able to make the mattress half firm and half medium has been a game changer for both of us. Cant recommend enough.

Ordered a medium instead of the firm but find the medium still a bit to firm

Brilliant first few months on the new matress. Exceeded expectations in terms of comfort and continues to provide a great nights sleep

We love our king size mach ii. Impressed by every part of from unboxing to sleep.

I have nothing but praise with my experience with sleeping duck.The mattress is the most comfortable I have ever slept on.I can’t wait to climb into bed each night and don’t want to get out of it in the morning.The team at sleeping duck are amazing and are ready & willing to help out with any queries.I purchased the medium mattress and found I was a little too warm and it was suggested I try the firm mattress as it provides a not so warm sleep.The firm inserts were sent to me immediately without any hassle and I am now enjoying the best nights sleep.Thanks sleeping duck keep up the good work

I love my sleeping Duck. It feels like a 5 star hotel bed!

Better than my last mattress but still not the best sleep

Brilliant. Couldn't be happier.

The mattress is so comfortable and no movement when either one of us move. We got the base and head board and very happy with the quality of all. We are thinking of upgrading our other beds. Plus the service and response time was exceptional . Well run team.

Would recommend for sure