Mattress Topper - 2 Inch - Breathable Memory Foam - Select High Density by Viscosoft Twin

A: Hi Isabella, the topper will add either 3" or 4" of height to your mattress, plus a small amount from your mattress cover. To avoid straining your fitted sheets, please check the pocket depth on their label and compare it with your mattress height plus the topper thickness. If your sheets are not deep-pocket style, the 3" option is more likely to fit comfortably than the 4" option. Kind regards, Taisiya, Viscosoft Support

A: Hi JK, yes—the 3" Twin topper can be used on a Twin-size air mattress. For the best fit and support, make sure the air mattress is fully inflated and its dimensions are close to 74" L × 38" W. Kind regards, Taisiya ViscoSoft Support

A: Hi Theredqueen, our Twin size is the closest option for most massage tables, measuring 74" L × 38" W in the 3" thickness. It may extend a few inches beyond the sides of a standard massage table, so please compare these measurements with your table before ordering. Kind regards, Taisiya, Viscosoft Support

A: Hello Sam, The Select High Density Mattress Topper is made from CertiPUR-US certified memory foam, which is tested to meet strict standards for low VOC (volatile organic compound) emissions. Significant off-gassing is not expected. As with most compressed foam products, a mild scent may be present when first unboxed. We recommend unrolling the topper and allowing it to lay flat in a well-ventilated room for up to 48 hours — this is the same time needed for the foam to fully expand to its intended thickness — which also allows any initial scent to dissipate before use. Kind regards, Taisiya Viscosoft Support

A: Hello Susan, No additional mattress pad is needed. The Select High Density Topper comes with a breathable, washable cover that arrives already fitted to the foam, covering the entire sleeping surface of the topper. Simply place the topper on your mattress — the adjustable elastic straps and slip-resistant bottom hold it securely in place — then put your regular fitted sheets on top. If you would like extra protection from spills or allergens, a mattress protector can be layered over the topper before your sheets, but this is entirely optional. Kind regards, Taisiya Viscosoft Support

A: Hello Charmaine, We would recommend the 3-inch Select High Density Topper. Its medium-firm, high-density foam supports the body and conforms to pressure points without the deep “sinking in” feeling. At 110 lbs, the 3-inch option should provide a comfortable, supportive surface while still helping make a typical dorm mattress feel much better. If they only want a small adjustment to an already decent mattress, the 2-inch version is also a good choice. Kind regards, Taisiya Viscosoft Support

A: For a firm California King mattress, we recommend the 3" Select High Density Mattress Topper. Its medium-firm, high-density memory foam adds meaningful pressure relief for the back, hips, and shoulders while still providing supportive alignment rather than a deep sinking feel. If you prefer an especially plush, “soft hotel bed” feel, the 4" option may be a better fit. For most people looking to soften a firm mattress and improve comfort without losing support, the 3" is the best place to start. Kind regards, Taisiya Viscosoft Support

A: The 3-inch topper’s foam is light blue. Its removable cover has a beige/ivory top with a subtle gray pattern, while the underside is blue. Kind regards, Taisiya Viscosoft Support

A: Hello Cami, For a side sleeper who changes positions often, we’d generally recommend the 3-inch option. It offers pressure relief for the hips and shoulders while maintaining a more supportive, responsive feel that makes repositioning easier. The 4-inch option provides deeper cushioning, but it may feel softer and more enveloping. Kind regards, Taisiya Viscosoft Support

A: Hello, Thank you for your question. Yes. The gel-infused memory foam helps move heat away from the body and promotes airflow, while the breathable cover contributes to a cooler sleep surface. Kind regards, Taisiya Viscosoft Support