2-inch Ventilated Gel Memory Foam Topper - Twin, Blue

Shipment:Arrived in a small box, significantly lighter than expected, that was easily lifted one-handed. The product is in the box packed in a fairly tough plastic sleeve keeping the much thinner vacuum packed bag coiled.Unboxing:After removing the rolled-up topper from the box, I cut the outer sleeve (I recommend scissors, even a very sharp knife may clip the vacuum pack and make things harder), and opened the vacuum pack.The topper expanded instantly to full 2" thickness; quite surprising as these products usually take at least several hours. It was close to 120 F outside when this arrived (typical weather here in July), though, so that may have helped the product expand quickly. I recommend opening it quickly after arrival, but if your weather is cold, it may still take a few days in a warm room to fully expand.There is a light chemical smell, but nothing terribly bothersome. Give it a day or two in a well ventilated space to clear if you are sensitive to chemical smells or concerned about potential health effects.Product:This is a very lightweight memory foam, perhaps half the density of most similar products. Do not buy this if you need a heavy or thick sleep support. To cover some light lumps or "soften" a firm mattress, however, this works well. This is a low-cost lightweight elastomeric foam, so it is important to be reasonably careful moving it around to avoid tearing; it's not tissue, but it isn't Tempur density either.Important Note:The listed manufacturer, "Best Price Mattress" is not the manufacturer, they are an importer/reseller and even different thickness can be very different products from very different sources. The topper I received is manufactured in China by "Mellow", a commonly resold bulk manufacturer. The consequence of this is that quality and product character may vary quite a bit between shipments.

My kids’ mattress is super thin and wasn’t very comfortable. I got this and it works perfect. There was no smell either.

This topper is really soft and comfortable! Nice quality for the price.

Big difference in comfort. Well worth product

This memory foam is quite thin. If you sit on it it will feel like you are sitting on the floor. However if you lay down on it it does give some support and comfort as a memory foam. I used it to replace some foam on a large dog bed. It was thinner than the original foam but it was good enough for the dog bed and the dog only weighs 57lbs so should be comfortable enough for him.