ViscoSoft 3 Inch Memory Foam Mattress Topper Short Queen - Support

In this review of the ViscoSoft Select High Density 3 in memory foam topper, the bottom line is simple: it is best for RV and camper owners or anyone with a short queen mattress who wants firmer, pressure-relieving support without replacing their mattress. The topper delivers a noticeably firmer, medium-firm feel thanks to high-density foam of over 3 lbs per cubic foot, and stands out for reliable edge support and a removable, machine-washable rayon cover that stays in place during sleep. For those seeking long-term shape retention and targeted pressure relief, this topper earns recommendation.

Key Features

• High-density memory foam: The over 3 lbs per cubic foot foam provides consistent medium-firm support that helps with spinal alignment and reduces pressure on hips and knees.
• Gel-infused, ventilated design: Breathable gel memory foam draws heat away from the body and improves airflow to help maintain a cooler sleep surface.
• Uniform single-block construction: A solid foam block avoids scooped or concave designs, keeping a flat, supportive surface across the whole topper.
• Removable rayon cover: The stylish cover arrives fitted, is machine-washable, and adds a protective layer against dirt and dust for easier maintenance.
• Secure fit features: Slip-resistant bottom and adjustable elastic straps keep the topper in place so it does not shift on narrow or mobile beds.
• Durable edge support: Reinforced foam at the edges prevents sinking when sitting down or getting in and out of bed.

Who It's For

The ViscoSoft Select High Density 3 in topper is ideal for RV and camper users who need a Short Queen size and want improved support and pressure relief without bulk. It also suits sleepers who prefer a medium-firm feel and those with chronic pain who need better spinal alignment and targeted relief at hips and lower back.

People who should look elsewhere include those wanting an ultra-soft, plush surface or shoppers seeking advanced cooling tech beyond gel infusion. If you prefer a very bouncy or thin pad, a different product with a softer comfort layer or lower density foam will be a better match.

Pros & Cons

Pros

• Consistent, medium-firm support that improves sleep quality and reduces pressure points.
• Cooler sleeping surface from gel-infused, ventilated memory foam.
• Removable, machine-washable rayon cover with slip-resistant bottom and straps for a secure fit.
• Durable single-block construction and strong edge support prevent sagging and instability.

Cons

• Some users may find the topper firmer than expected if they prefer a plush feel.
• Initial odor reactions varied among customers, though not universally reported.

Specifications

Product type	Memory foam mattress topper
Thickness	3 in (Select High Density option)
Foam density	Over 3 lbs per cubic foot
Cover material	Removable rayon cover, machine-washable
Fit features	Slip-resistant bottom and adjustable elastic straps
Design	Single block, ventilated gel-infused foam
Guarantee	60-Day No Hassle Guarantee

Our Verdict

The ViscoSoft 3 in Select High Density topper is a smart value for Short Queen RV or camper beds and for sleepers who need firmer, pressure-relieving support. Its high-density, gel-infused foam and secure, washable cover deliver durable comfort and improved sleep quality, making it a practical upgrade when replacing a mattress is not an option.

Frequently Asked Questions

Will this fit an RV Short Queen mattress?
Yes, the Short Queen size is offered specifically for RV and camper beds and includes straps and a slip-resistant bottom for a secure fit.

Is the cover washable?
Yes, the rayon cover is removable and machine-washable, and it arrives already fitted to the foam for convenience.

Does the topper sleep hot?
The topper uses gel-infused, ventilated memory foam to draw heat away from the body and improve airflow, so it tends to sleep cooler than non-gel memory foam.