The Willow and Eve Lyon Mattress is pitched as a budget friendly, medium support option with straightforward materials and a traditional spring feel. I have handled plenty of open coil mattresses like this over the years, and they tend to feel quite inviting in the first few minutes, then you start noticing the bounce and the way the whole surface moves as one.
Design and features
On paper, the Lyon is an old school open coil mattress. You get hourglass springs linked together with a helical wire, finished in a durable damask cover with deep quilting. There is also a rod edge wire designed to shore up the perimeter and reduce that annoying edge collapse you often get on cheaper spring units. All of that sounds sensible, and deep quilting can help keep the surface feeling tidy for longer.
This sort of damask and deep quilt combo usually feels a bit more 'proper mattress' than the price suggests, you can run your hand over it and it has that slightly textured, traditional finish rather than a stretchy knit. When you press down with your palm, an open coil unit tends to push back in a broad way, not in little zones, and that is the trade-off. The rod edge wire should help when you sit on the side to put socks on, but it will not turn it into a pocket sprung edge, it is still a basic spring unit underneath.
But this is also where my scepticism kicks in. Open coil is the most basic spring system you can buy today, and it tends to transfer movement, feel a bit bouncy, and it is not great at targeted support. And the mention of white fillings is not a reassuring sign in 2026. In my experience, budget fibre blends can compress quickly, and once that happens, you start feeling the spring unit more sharply underneath. It is also the kind of build where you can get that 'hammock' effect over time if it is not flipped often enough, because the whole spring network is working together rather than independently.
Mattress comfort
Comfort on the Lyon is likely to be initially pleasant for many people, especially if you like that traditional, gently springy mattress feel rather than slow sinking foam. The reviews say very little about how it sleeps. Owners mostly write about the service and the delivery, one summing it up as "Excellent service, great product and quick delivery", and the closest anyone comes to describing what they bought is "Exactly as advertised". The only gripe is about a delivery team who arrived "unaware they were building the bed", which Archers put right quickly once the owner complained.
If I picture how this usually feels in real life, on your back you normally get a fairly even lift under the hips, but you also feel the mattress 'respond as a whole' when you shift position. On your side, this is where open coil can be a bit hit and miss, because your shoulder and hip need the top layers to do most of the pressure relief work. If those white fillings are on the thin side, you can end up feeling like you are meeting the spring unit sooner than you would like, even if the overall tension is labelled medium.
If the comfort layers are thin, open coil units can become noticeable, especially for lighter side sleepers who put more pressure through hips and shoulders, or for anyone who stays in one position for long stretches. And while deep quilting can stabilise fillings, it cannot magically create pressure relief that is not there to begin with. Motion transfer is another one, if you share a bed and one of you is a wriggler, linked springs tend to pass that movement across more than pocket springs do.
Suitability
This medium tension should suit a lot of average weight sleepers, and it will generally suit side sleepers slightly more than back sleepers. You get enough give to avoid feeling perched on top, but you still have that spring push back. Back sleepers who want a flatter, more held up feel might prefer something a touch firmer, especially if they are prone to lower back tightness.
I also think this mattress is best treated as a sensible guest room choice, a first home mattress, or a holiday let workhorse. That is the sweet spot for a spec like this. The double sided design is a bit of a faff because you need to flip it, but it can help stretch the lifespan, which is important if the fillings are on the lean side. Just be realistic about the practical side, flipping a double sided mattress regularly is effort, and if it ends up being ignored, the comfort can tail off quicker than you expect.
The verdict
The Lyon reads like a classic budget open coil mattress that can feel surprisingly nice at the start. If your budget is tight and you want something traditional, medium, and simple, it is a credible option.
But I do not love the composition. Open coil and white fillings are a combination I have seen age poorly. Another practical niggle is that flipping a double sided mattress like this can be a proper two-person job, especially without decent handles, so it is easy to put off. For me personally, this sits in the 'fine if you know what you are buying' bracket, not a mattress I would pick for my main bed if I wanted consistent comfort for years. If you are a side sleeper with hip sensitivity, or you want long term plushness, I would personally spend a bit more on a pocket sprung build with better comfort layers. If you do go for the Lyon, flipping it regularly is not optional, it is how you give it the best chance of staying comfortable.
