A 35-year-old professional in Mumbai experiences night sweats and heat buildup on a standard mattress.
Using this ventilated gel foam topper, she reports cooler nights and improved sleep quality within 3 days, with support lasting over 2 years.
You save 1,820 (7%)
Estimated doorstep delivery by 20 Nov - 22 Nov from USA






Enhanced Comfort at a Competitive Price
SINWEEK 3 Inch Gel Memory Foam Mattress Topper for Twin beds is a ventilated, CertiPUR-US certified support layer designed to enhance comfort and airflow. Its gel swirl memory foam conforms to your body's curves, reducing pressure points and heat buildup, ensuring a cooler, more comfortable sleep experience. The breathable design promotes airflow, helping you stay dry and comfortable all night. Ideal for Indian bedrooms with warm climates, this topper improves sleep quality on existing mattresses without the need for a new bed. After unpacking, leave it flat in a ventilated space for 48-72 hours to fully expand and off-gas. Delivered via ExpressBox, duties included, in 11-13 days.
Many reviewers in humid Indian cities report improved sleep and reduced heat retention with this topper. Its CertiPUR-US certification guarantees safety and durability. The 3-inch thickness offers a supportive yet soft feel, suitable for side sleepers and those with pressure sensitivities. Easy to install on your existing twin mattress, it provides a cost-effective upgrade for better rest. Compatible with standard twin beds, it is a practical choice for students, young professionals, and families seeking comfort without replacing their entire mattress. The product's foam is made of high-quality memory foam, ensuring long-lasting support and comfort.
Imported directly from the USA, this topper arrives in India with all duties paid, ensuring transparency and hassle-free delivery. Its supportive design helps reduce back and hip pain, making it suitable for Indian sleepers seeking relief from pressure points. The ventilated foam promotes airflow, helping to keep you cool during hot Indian summers. The product is backed by a three-year warranty and 24-hour customer service, ensuring peace of mind with your purchase.
High-Quality CertiPUR-US Foam
SINWEEK's gel swirl memory foam is certified for content and emissions, ensuring safe, durable support. Its ventilated design promotes airflow, helping Indian sleepers stay cool and dry. The foam conforms to body curves, reducing pressure points and improving sleep quality.
Ideal for Indian Climate & Support Needs
Designed for warm, humid environments, this topper reduces heat retention and promotes airflow. Suitable for side sleepers and those with pressure sensitivities, it alleviates hip and back pain. Skip if you prefer a firmer or non-gel topper.
Typical situations where SINWEEK 3 Inch Gel Memory Foam Mattress Topper Twin | Ventilated helps — illustrative scenarios, not customer reviews.
A 35-year-old professional in Mumbai experiences night sweats and heat buildup on a standard mattress.
Using this ventilated gel foam topper, she reports cooler nights and improved sleep quality within 3 days, with support lasting over 2 years.
A college student in Delhi has a hard, uncomfortable mattress in a dorm room.
Adding this 3-inch topper made the bed much more comfortable, supporting her back and hips, and helped her sleep better during exam season.
| Active Ingredient | Gel-infused Memory Foam |
| Support & Comfort | Supports existing twin mattress, reduces pressure points, improves airflow. |
| Reapplication math | Foam expands fully in 48-72 hours after unpacking. |
| Shelf life | Unopened: 3 years; use within 6 months of opening. |
| Care Instructions | Spot clean only, do not fold or roll tightly for long-term storage. |
| Support for Indian climates | Reduces heat retention, promotes airflow, suitable for humid summers. |
| Feature | SINWEEK 3 Inch | Others |
|---|---|---|
| Material & Support | Gel swirl memory foam, CertiPUR-US certified, 3 inch thickness, supports pressure points | Polyester fiberfill or standard foam, often non-certified, 2-3 inch, basic support |
| Price per Unit | ₹22,750 per topper | ₹3000-₹6000 for similar size, often non-certified, no airflow features |
| Climate Suitability | Ventilated, cooling gel foam, supports airflow, ideal for humid climates | Non-ventilated foam or fiber, retains heat, less suitable for Indian summers |
| Durability & Certification | CertiPUR-US certified, supports long-term use, 3-year warranty | Variable quality, no standard certification, shorter lifespan |
| SKU | wng0621 |
| GTIN | 0049500780449 |
| Brand | SINWEEK |
| Size | Twin |
| Material | Memory Foam |
| Color | 3 Inch |
| Item Weight | 2 pounds |
About SINWEEK
SINWEEK specializes in premium bedding products, combining US-certified quality with Indian delivery convenience for better sleep support.
Compliance & Legal
This product is a support layer for existing mattresses. No medical claims or certifications beyond CertiPUR-US. Spot clean only.
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This item:
SINWEEK 3 Inch Gel Memory Foam Mattress Topper Twin | Ventilated, CertiPUR-US Certified, Pressure-Relieving
22,750

This item
SINWEEK 3 Inch Gel Memory Foam Mattress Topper Twin | Ventilated, CertiPUR-US Certified, Pressure-Relieving
22,750
Total price:
58,590
You save 19,740 (25%) Extra3 items selected
3 items
58,590You save 19,740 (25%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 22,750 24,570 | 12,150 18,160 | 23,690 35,600 | 20,160 22,470 | 21,950 34,490 | 3,910 4,510 | 1,950 2,610 |
| Brand Name | SINWEEK | Linenspa | Linenspa | SINWEEK | SINWEEK | QDiShi | AggSound |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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