The only difference between this mattress and the previous one is the way they are ventilated. This one has better airflow and will keep you cooler through the night. It’s surprising that that the prices of the two mattress toppers are absolutely the same – Twin (34 x 72 x 2 inches) for $64.99, Twin XL (34 x 78 x 2 inches) for $62.99, Full (50 x 72 x 2 inches) for $50.99, Queen (56 x 77 x 2 inches) for $84.99, King (74 x 77 x 2 inches) for $89.99 and Cal King (70 x 78 x 2 inches) also for $89.99. What can make you want the other topper and not this one are the two free contour pillows that come with it. To be honest I don;t think they’re worthy. You better get a topper that’s gonna make your sleep more comfortable than go for two (maybe even not so comfortable) free pillows. It’s up to you though; I’m just expressing my opinion. Here is the given info about the topper:

• ViscO2 high performance memory foam provides pressure relief and enhanced comfort
• Less tossing and turning; reduces motion transfer between partners
• 3 zone ventilation for air circulation and support where it’s needed most
• Cooler, more comfortable sleeping temperature
• 2-inches thick; molds to your body’s shape for personalized comfort

Sleep Studio’s exclusive new ViscO2 memory foam combined with ventilation provides the perfect balance of support, comfort and temperature. ViscO2 is a breakthrough in memory foam technology with the same performance as the leading brand, but with 5 times greater airflow to prevent overheating. Sleep Studio then adds 3 zones of air channels to allow even more air circulation at the head and feet and more support in the torso area. ViscO2 + ventilation = more oxygen (O2) under the covers for a healthier, more comfortable night’s sleep. Unlike other leading memory foams, ViscO2 returns to its original size faster and is not prone to permanent shrinkage from compression. Ultra fresh anti microbial/anti bacterial treatment is also added.

Overall it’s one very good topper even though it is 2in. the density of the memory foam is about 3lb (it’s not listed, but there’s a way to calculate it, so trust me), which is not that bad. The higher the density the longer the topper will last, so with 3lbs (even though it’s not the best) I think you’re safe for quite a while. The deal is really worthy. If you’re really on a search for mattress topper and can’t spend double those prices for something thicker I say go for this one. I’m sure you won’t regret it

It’s another 2in mattress topper, but certainly a lot better than the previous two reviewed mainly because of its price. Different sizes have different prices, but all of them are pretty fair in my opinion. You get to chose between Twin (34 x 72 x 2 inches) for $64.99, Twin XL (34 x 78 x 2 inches) for $62.99, Full (50 x 72 x 2 inches) for $50.99, Queen (56 x 77 x 2 inches) for $84.99, King (74 x 77 x 2 inches) for $89.99 and Cal King (70 x 78 x 2 inches) also for $89.99.  As you see, there are plenty of sizes available making your choice easier. From the description below you’ll notice that the topper has 3 zones for ventilation. This is good because the biggest problem people have with memory foam toppers is that they tend to hold heat. With the ventilation zones heat gathering can be significantly reduced if not completely gone. Well, 2in may not provide the best body support available out there, but if you can’t afford something more expensive and better I think you’ll like it just fine. Now here’s the provided info about this product:

• Memory foam mattress enhancer provides pressure relief and enhanced comfort
• 3-zone ventilation for air circulation and support where it’s needed most
• 2-inches thick; molds to your body shape for personalized support
• Memory foam contour pillows provide proper anatomical head and neck support, 2 included
• Ultra fresh anti microbial/anti bacterial treatment

The only memory foam mattress enhancer available with 3 zones of air channels for improved air circulation and support where it’s needed most. Greater air circulation means a more comfortable sleeping temperature and a healthier sleeping environment. Memory foam conforms to your individual body shape to relieve pressure points and provide personalized comfort to reduce tossing and turning. Memory foam also reduces motion transfer so partners sleep undisturbed. Includes two memory foam contour pillows. The contour pillow is designed to cradle the head and neck for proper anatomic support. Ultra fresh anti microbial/anti bacterial treatment is also added.

The topper comes with 2 contour pillows in addition which for many people is another plus, but the contour pillows are not something everybody find comfortable. Still, you can’t say whether they’re comfortable for you or not before you try sleeping on one, so I guess it is a plus that they come as a present. For the money this is a good product. If you decide to get it I think you’ll be happy with it. Still, if you can afford something better I suggest you go for it.