As mentioned, there are numerous inferior spring mattresses available - which you should steer away from!
The key criteria below will help guide you in your purchasing decision.
1. Opt for pocket springs
Open coil and Bonnell spring mattresses may be the cheaper option, but we do not recommend these.
They're uncomfortable and can be bad for your back and spine.
Surface elasticity results in a build-up of pressure points, leading to aches and pains.
In the long-term, these mattresses will do your body more harm.
This is why we always recommend going for pocket sprung mattresses, or barrel pocket sprung mattresses.
They may be more expensive at first but are a much better investment in the long term.
2. Spring count
The more springs the mattress has, the higher its quality.
We would recommend looking for an innerspring mattress with a minimum of 350 springs for the smallest available size.
Mattresses with a higher number of springs are more point-elastic, which result in greater comfort and spinal support.
A higher number of springs also reduces the chance of dents forming.
This enhances the mattress' durability, resulting in a longer lifespan.
After all, you want your mattress to last a good ten years, so it's worth investing in a quality product from the get-go.
3. Consider zoning
If you struggle with back and neck pains, then it's worth considering a zoned pocket spring mattress.
A mattress with five or seven integrated comfort zones can help better support your body and keep your spine in its optimal alignment.
This is because it will allow your body to sink in more deeply in certain parts and receive more support in others.
This enhances the ortho properties of the mattress.
4. Pay attention to your sleeping position
Your preferred sleeping position affects your choice of mattress.
If you're a stomach sleeper or back sleeper, then a spring mattress is a good choice.
If you're a side sleeper, though, you would need to opt for a slightly softer mattress or a zoned spring mattress.
This is because your hips and shoulders need to sink in more deeply to keep your spine straight, and you need a mattress that allows for that extra sinkage.
5. Mattress firmness
Innerspring mattresses tend to be firmer and offer more stability and support than foam mattresses.
But, even here, you'll get varying degrees of firmness - some are extra firm, and others are a little on the softer side.
Extra firm mattresses are great for heavier-weight people or those of larger builds, but may not be suitable if you're a smaller or lighter person.
Often, though, mattress firmness is a matter of personal preference, and you need to make sure that you choose the right degree of firmness for you.
If you want the stability and support of a spring mattress but prefer the softness and comfort of a foam mattress, then you can also choose a pillow top mattress, invest in a mattress topper, or even try out a luxuriously thick quilted cover.
Very often, the only real way of finding out if you have the right degree of firmness is by testing out the mattress.
That's why we always recommend choosing a mattress that comes with free delivery, a risk-free trial period, and free returns.
This will give you the chance to fully try out the mattress in the comfort of your own home.
And if it's not perfect for you, you can return it for a full refund.