Gel Mattress Topper
Gel-infused foam — sleeps cooler than standard memory foam
Zero motion transfer — sleep uninterrupted
CertiPUR-US certified — no BPAs, ozone depleters, or heavy metals
Made in Phoenix, AZ — every topper quality-checked before it ships
Custom sizes available — contact us for pricing
Need a Cover? Meet Topper 2.0
Gel Mattress Topper
If you have any questions, you are always welcome to contact us.
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Shipping
Free Contiguous US Shipping. Orders purchased before 12PM Arizona Time will ship same day. All orders are shipped using FedEx Ground (3-5 bus. days). Visit our shipping page.
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Returns
We offer a 30-Day Sleep Trial with all of our products. If you don't love it, send it back! Please visit our return page.
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Contact Us
Still need help? We're available Mon-Fri, 9am-5pm Arizona time.
(800) 556-1333
support@lounjbedding.com
Superb Cooling & Pressure Relief
Gel-infused memory foam contours to your body and pulls heat away for a cooler, deeper sleep.
Eco-Friendly Materials
Water-based foam processes — lower VOCs, less off-gassing, safer for your family.
Made in the USA
Poured and cut in our Phoenix, AZ factory. Clean, virgin foam every time.
The best mattress topper you'll ever own!
After years of perfecting our formula, we’ve created the highest-quality gel memory foam mattresss topper that feels great, sleeps cool, and is built to last. Plus, we make it ourselves right here in Phoenix, AZ!
Body hugging memory foam infused with gel
Contours to your body for full-body pressure relief, helping you wake up rested and refreshed. The cooling gel infusion helps regulate temperature for a cooler, more comfortable sleep.
Certified Quality You Can Feel
Crafted with high-quality, CertiPUR-US® certified foam, this topper is made without harmful chemicals, ozone depleters, or heavy metals. It’s hypoallergenic, low-odor, and proudly made in the USA—giving you peace of mind with every night’s sleep.
Made in the USA
Every memory foam topper is made in our Phoenix, AZ factory — quality-checked before it ships. Clean foam, strict standards, built to last.
Specs
Features & Benefits
- Open-Cell Memory Foam: High-quality, made in the USA responsive memory foam that contours to your body, and provides the ultimate support.
- Cooling Gel Technology: Infused with cooling gel to regulate temperature and ensure you stay cool and comfortable throughout the night.
- Zero Motion Transfer: Helps sleep uniterrupted and reduce motion transfer on existing mattresses.
- Hypoallergenic/Antimicrobial: Safe for those with allergies, resistant to dust mites and other allergies. Inhibits growth of bacteria, mold, and mildew.
- Fiberglass Free: Crafted without any fiberglass or hidden fire-retardant sprays, ensuring a safer sleep environment for you and your family. No itching, no irritation, just clean, worry-free comfort.
Shipping Information
Box Size: 13x13x13 or 15x15x15
All toppers can be returned within 30 days from delivery. We offer a 30-day sleep trial on all mattress toppers.
All mattress toppers are compressed and shipped same or next day via FedEx Ground. Toppers arrive within 2-3 business days on average within the Contiguous US. Allow 24-48 hours for full decompression.
Measurements & Dimensions
Measured in inches. Width x Height. Contact us for a custom size.
- 3/4 Full Short (48x75)
- Full (53x75)
- Queen (59x79)
- Queen Short (60x75)
- RV King (72x80)
- King Short (72x75)
- Bunk (30x75)
- Bunk (35x75)
- Bunk (35x79)
- Bunk (28x75)
- Bunk (28x73)
- Bunk (30x80)
FAQs
What is a mattress topper and do I need one?
A mattress topper is an additional layer of cushioning or support that sits on top of your mattress, designed to enhance its comfort or adjust its firmness. If your mattress feels too firm, a topper can add softness, or if it's aging, a topper can help improve support without needing to replace the entire mattress. Mattress toppers are typically thicker than pads or protectors, ranging from 1" to 4", and are ideal for providing that extra layer of comfort for a better night’s sleep. If you’re looking to refresh your current mattress or change its feel, a topper could be the perfect solution.
What is your return policy?
We offer a 30-day sleep trial, which means you have 30-days after receiving to return it. We think you'll love it, but in the event you have any issues, please reach out to us to start the return process.
- Free returns, no fees
- 30 days after receiving item
Does it ship compressed? How long to decompress?
Yes! Our mattress toppers are compressed for easy shipping. Once opened, allow 24-48 hours for full expansion, especially during colder seasons.
How do I know if I need a 2", 3", or 4"?
Choosing the right thickness for your gel memory foam mattress topper depends on your comfort preferences and needs:
2" Topper: Ideal for those who want a slight upgrade in comfort without altering the feel of their existing mattress. It provides moderate cushioning and support, perfect for enhancing a firm mattress.
3" Topper: Offers a balanced combination of softness and support. This is the most versatile option, providing more cushioning for pressure relief while still keeping you well-supported. Ideal for most sleepers.
4" Topper: Best for those who want significant pressure relief and a softer sleep experience. A thicker topper helps with deeper contouring, making it a great choice for people with joint pain or those who need extra softness.
Consider your sleeping position, mattress firmness, and personal preference to choose the right thickness for you!
Can you put a mattress topper on an old mattress?
Yes, absolutely. A key benefit of a mattress topper is its ability to refresh an old mattress. If you're not ready to purchase a new mattress, adding a topper that matches your sleep preferences can provide added comfort and extend the life of your current mattress.
How long do mattress toppers last?
Our LOUNJ memory foam mattress topper will last 5-10 years. We guarantee it for 5. Most poor quality toppers that are cheaper, imported, will only last 1-3 years.
How thick should an RV mattress topper be?
Thickness depends on your comfort preference. Our toppers come in various thicknesses, from 2 inches for a subtle upgrade to 4 inches for maximum comfort. Choose the one that best suits your sleeping style.
Is the foam safe and hypoallergenic?
Yes! Our gel infused memory foam is certified free from harmful chemicals, hypoallergenic, and odor-free, making it safe for both people and pets.
Is your foam really made in the USA?
Yes! We source the chemicals, pour, cut, and package our foam ourselves to provide you with a clean, durable, and premium product. Our factory is located in Phoenix, AZ.