ViscoSoft 4 Inch Active Cooling Memory-Foam Mattress Topper vs Sleep Mantra Mattress Topper

The ViscoSoft 4 Inch Active Cooling Memory-Foam Mattress Topper King was well-received by reviewers at livingetc.com, a trustworthy source that performs unbiased hands-on testing. It did great in their "Best mattress topper: 7 topper options to upgrade your sleep comfort" roundup - they named it their "Best mattress topper for sleeping cool", which, by itself, suggests that it's a noteworthy product.

Moving on to the Sleep Mantra Mattress Topper: no sources that perform reliable and objective hands-on testing have included it in their Mattress Topper roundups, which usually means that a product doesn't make for a good purchase.

As a last step, we wanted to do a head-to-head ViscoSoft 4 Inch Active Cooling Memory-Foam Mattress Topper King vs. Sleep Mantra Mattress Topper comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.