Pay in installments of $67.89 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
King Size Mattress,14 Inch Memory Foam Hybrid White King Mattresses,Pocket Spring King Mattress in a Box for Sleep Supportive Pressure Relief,Medium Firm Mattress.About This BETTER SUPPORT, SWEET SLEEP: The KOANTTI 14 inch king size mattress has a built in independent pocketed spring, which works perfectly with the comfortable memory foam to ensure that your weight is evenly distributed on the mattress head to toe. You can eliminate fatigue and pain, fully relax your muscles and enjoy a good sleep experience. INDEPENDENT MOVEMENT: Our memory foam mattress are equipped with hundreds of independent pocketed
About This
- BETTER SUPPORT, SWEET SLEEP: The KOANTTI 14 inch king size mattress has a built-in independent pocketed spring, which works perfectly with the comfortable memory foam to ensure that your weight is evenly distributed on the mattress head to toe. You can eliminate fatigue and pain, fully relax your muscles and enjoy a good sleep experience.
- INDEPENDENT MOVEMENT: Our memory foam mattress are equipped with hundreds of independent pocketed springs and rebound foam, which not only provide strong support, but also effectively absorb the noise and vibration generated by turning over in your sleep, blocking the impact of your partner's movement, ensuring the quality of your sleep, and allowing you to sleep peacefully all night long.
- QUALITY & HEALTHY MATERIALS: The king mattress is made of high-density first-class material, which is not only very comfortable and breathable, but also drains out the steam and sweat from the contact surface between you and the mattress, so that you can sleep comfortably and healthily. Multiple layers of high quality foam are designed to keep you away from back pain and ensure that you look refreshed the next day.
- CERTIPUR US CERTIFIED: Our mattress king size are CertiPUR USA certified and tested to be free of harmful substances, making them safe and durable, and friendly to anyone, especially pregnant women and children. You can sleep on our foam mattresses with confidence.
- PURCHASE WITHOUT WORRY: Our foam mattress are packaged in a compressed box. After opening your mattress, please allow 24-72 hours for it to return to its original state.Koantti mattresses come with 10 years of support. If you have any questions or concerns, our customer support team is ready to help.
Overview
- Brand : KOANTTI
- Size : King
- Product Dimensions : 80"L x 76"W x 14"Th
- Top Style : Euro Top
- Fill Material : Memory Foam
- Special Feature : 14 Inch
- Color : White
- Coil Type : Pocketed Coil
- Model Name : KNT02-K14
- Product Benefits : Improve sleep and sleep comfort
- : Item Weight 53 Pounds Item Firmness Description Medium Firm
- : Item Weight 53 Pounds
- : Item Firmness Description Medium Firm
- : Age Range (Description) Adult Construction Type Memory Foam
- : Age Range (Description) Adult
- : Construction Type Memory Foam
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 16 reviews
Sort
Product Reviews
★★★★★ 5
Flexible and bendable
Size: 50FT, Style: 8AWG, Size: 50FT, Style: 8AWG
The 8 Gauge Silicone Wire kit (50ft red and 50ft black) is an absolute game-changer for anyone working with RC cars, boats, drones, or any high-performance electronics! The wire is made from 1650 ultra-fine tinned copper strands that offer incredible flexibility and bendability. This makes it perfect for tight spaces or projects that require a lot of maneuverability.
The silicone insulation is top-notch—it's soft, durable, and incredibly heat-resistant, handling temperatures from -60°C to +200°C without issue. I’ve used it in various applications, and it’s been flawless in both scorching heat and freezing cold conditions. Plus, the tinned copper core ensures excellent conductivity and low resistance, which means maximum efficiency for your devices.
Whether you're wiring RC planes, boats, cars, or working on home appliances or motors, this wire has you covered. It’s also eco-friendly and non-toxic, which is a huge plus if you care about the environment.
The kit includes 50ft of red and black wire, which is more than enough for most projects. If you're looking for durable, flexible, and high-performance wiring that can withstand extreme conditions, this silicone wire is the way to go!
Highly recommend it for anyone in need of reliable, long-lasting power solutions for their electronic projects!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025
★★★★★ 5
Great easy plugs and even better value
Size: 6 pairs
Great plugs and amazing value for the money. Easy to use and tighten and the screw cover works wonderfully. Even comes with a couple extra screws in case you lose one. The sound is better than what I had and I used 14 gauge wire. Plugs were perfect, not too tight at all. I could see having to push for new posts but they are snug and didn't take too much force to put in. 10/10
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
★★★★★ 5
Great looking and easy to install.
Size: 6 pairs
These 24K gold-plated banana adapter connectors have proven to be an excellent choice for my outdoor speakers, providing a clean and seamless installation.
The quality of these banana plugs is outstanding. The 24K gold plating not only adds a touch of elegance but also ensures optimal conductivity and corrosion resistance. I appreciate the attention to detail in the design, which allows for a secure and reliable connection between the speaker wire and the speakers themselves.
Installation was a breeze. The plugs fit snugly into the speaker wire, providing a secure connection that minimizes signal loss. The process was straightforward and hassle-free, allowing me to set up my outdoor speakers quickly and efficiently.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 29, 2023
★★★★★ 5
Very nice connection.
Size: 12 pairs
The banana connectors are great, I don’t know why I haven’t used them before. Very easy to install. I cut the wires and started fresh.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
★★★★★ 4
Great product but screws are annoying
Size: 6 pairs
These 24K gold-plated banana plugs are a solid choice if you’re looking for an easy and reliable way to connect your speaker wire. The connectors feel sturdy, and the gold plating gives them a clean, professional look while also helping prevent corrosion.
Installation was straightforward — the wire slots fit snugly, and once tightened down, the connection feels secure. I used them for both my home theater and stereo setup, and the sound quality is clear with no noticeable interference or loss.
The pack includes 6 pairs (12 plugs), which is plenty for most speaker setups, and they fit my receiver and speaker terminals perfectly.
My only small complaint is that the screws could be a bit tighter or smoother when clamping the wire — you just need to make sure they’re seated properly to get the best hold. Still, once installed, they stay firmly in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025