Swbvs MaxNap 12 inch Full Mattresses Hybrid Medium Full Size matress in a Box Adult,Double size
Swbvs MaxNap 12 inch Full Mattresses Hybrid Medium Full Size matress in a Box Adult,Double size
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DESCRIPTIONS
DESCRIPTIONS
- 1.[Healthier Comfort,Better Sleep] "The multi-layer high-density memory foam is CertiPUR-US certified, free from harmful substances, ensuring durability and practicality. Suitable for all, including pregnant women and children, our mattress offers worry-free comfort for premium sleep!"
- 2.[Plush Top, Supportive Core Every Layer Cares] "Sink into the plush comfort of our premium queen mattress, where a soft, breathable cover meets three layers of body-cradling foam - each precisely engineered for optimal comfort. Underneath, hundreds of noise-reducing pocket springs work silently to support your body's natural curves. The harmonious combination delivers unparalleled comfort without compromising proper spinal support."
- 3.[Tested for Breathability 30% Cooler Than Standard Foam] "For those who sleep hot: Our AirFlow Comfort System combines breathable high-elastic foam with strategically placed ventilation zones to solve night sweats. The result? 27% better temperature regulation than standard mattresses."
- 4.[From Our Factory to Your Bedroom] Expertly packed for door-to-door convenience, this hybrid marvel works wherever you need it - platform beds, adjustable frames, or even directly on the floor. Quality sleep shouldn't be complicated."Your dream mattress made accessible
- 5.[Hassle-Free Experience] Enjoy a 100-night risk-free trial and a 10-year warranty with 24/7 customer support. Our warranty covers all manufacturing defects—sags, dents, bumps, and more.
SHIPPING & DELIVERY
SHIPPING & DELIVERY
We aim to provide a smooth and reliable delivery experience for all orders placed with Havenlia.
Processing Time
Orders are processed within 1–3 business days. Once your order has been dispatched, you will receive a confirmation email with tracking information.
Delivery
Most orders arrive within 7–12 business days after dispatch. Delivery times may vary depending on the item and your location. All orders are shipped with care to ensure quality and consistency.
Free Shipping
We offer free shipping on all orders within the United States, with no additional or hidden fees.
Customer Service
Availability: Monday to Friday, 9:00 AM – 5:00 PM (EST)
Company name: Havenlia
Business Address: 535 Beluga Ave Apt D, JBER, AK 99505, United States
Business email: [email protected]
Phone: +1 (313) 999-6518
Support Information:
Our English-speaking customer support team is available to assist customers across the United States. We aim to respond to all inquiries within 24 hours on business days.
RETURNS & REFUNDS
RETURNS & REFUNDS
We want you to feel confident with every purchase. If you are not completely satisfied, you may request a return within 30 days of receiving your order.
To be eligible for a return, items must be unused, in their original condition, and in the original packaging.
Once your return is received and inspected, we will process your refund.
Support Hours
Monday to Friday, 9:00 AM – 5:00 PM (EST)
Company name: Havenlia
Business Address: 535 Beluga Ave Apt D, JBER, AK 99505, United States
Business email: [email protected]
Phone: +1 (313) 999-6518
Support Information
Our dedicated customer support team is here to assist customers across the United States. We aim to respond to all enquiries within 24 hours on business days and are committed to providing fast, friendly, and professional support.

Made to Last
Every Havenlia product is chosen for real, everyday use — durable materials, thoughtful design, and details that hold up over time. This isn't just decor, it's built to be part of your daily life.
Made for Real Life
Whether it's your morning coffee corner or a quiet evening in the garden, Havenlia products are designed to fit naturally into your everyday routine — simple, functional, and genuinely useful.
Frequently Asked Questions
How long does delivery take?
Orders are processed within 1–3 business days (Monday to Friday). Once shipped, delivery typically takes 7–12 business days.
What is your return policy?
We offer a 30-day return guarantee. You may return your item within 30 days of delivery, provided it is unused, in original condition, and in its original packaging. To start a return, contact us at [email protected].
Do I have to pay for return shipping?
Yes, return shipping costs are the responsibility of the customer, unless the item received is incorrect or faulty.
Can I cancel my order?
Yes, within 12 hours of purchase — contact us at [email protected].
Can I exchange an item?
Yes. Mention it in your return request email; exchanges are subject to stock availability.
How can I track my order?
Once your order has been dispatched, you will receive a tracking link via email.