JHK 2-4 Inch Cooling Gel Memory Foam Mattress Topper - Full
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Upgrade your sleep surface with the JHK cooling gel memory foam mattress topper, designed for full size beds and available in 2, 3, and 4 inch thickness options. Its breathable gel-infused foam helps add comfort, contouring support, and pressure relief without replacing your mattress.
Why You'll Love It
- Targets common pressure points: A 5-zone ergonomic design cushions areas such as the shoulders and hips for a more comfortable night of rest.
- Cooling gel comfort: Gel-infused memory foam helps pull heat away from the body while breathable foam supports a cooler sleep surface.
- Reversible feel: The dual-firmness design offers a softer side for plush comfort and a firmer side for added support.
- Helps reduce motion transfer: Memory foam absorbs movement, making it a practical choice for shared beds.
- Versatile comfort upgrade: Use it on a home bed, dorm mattress, RV bunk, or camping sleep setup when you need extra cushioning.
- Simple setup: Arrives vacuum-sealed; unbox, unroll, and allow 24-48 hours to fully expand and air out.
Product Details
- Brand: JHK
- Size: Full
- Thickness options: 2 inch, 3 inch, and 4 inch
- Material: Cooling gel-infused memory foam
- Design: 5-zone pressure relief with reversible dual firmness
- Use: Bedroom, dorm, RV, camping, and general home furniture use
- Certification: CertiPUR-US certified foam
- Setup: Vacuum-sealed; allow 24-48 hours for expansion
- Origin: Mainland China
Frequently Asked Questions
How long does the mattress topper take to expand?
After unboxing and unrolling, allow 24-48 hours for the topper to fully expand and air out.
Is this topper good for side sleepers?
The 5-zone memory foam design is intended to cushion pressure points such as the hips and shoulders, which may benefit many side sleepers.
Can it be used somewhere other than a bed?
Yes. It can add comfort to a dorm mattress, RV bunk, or camping sleep surface when extra cushioning is needed.
Add supportive, cooling comfort to your full size mattress with a topper designed to make everyday sleep feel easier.
Frequently Asked Questions
How long does shipping take?
Orders typically ship within 1–2 business days, with estimated delivery in 4–5 business days after shipment.
Do you offer returns?
Yes, we accept returns on eligible items. Products must be unused, in original condition, and returned within the allowed return window.
How can I track my order?
Once your order ships, you will receive a confirmation email with tracking information so you can follow your package.
Is checkout secure?
Yes, your payment information is processed through a secure encrypted checkout.
What if my item arrives damaged?
If your item arrives damaged, please contact us as soon as possible with photos so we can help resolve the issue.