
The Pros and Cons of a Bonnell Spring Mattress: An In-Depth Look by Apley Beds
In short: a Bonnell spring mattress uses hourglass-shaped steel coils that are wired together into one connected unit. It is firm, supportive, durable and usually the most affordable sprung mattress you can buy. The trade-off is that the springs move together, so you feel a partner turning over more than on a pocket sprung mattress.…

