King Size Mattress

Smart Luxe Mattress

₹15,900 ₹26,590

  • LuxioTec Comfort Layer, High Resilient Support Form
  • 10 Warranty + 100 Night Trail
  • Soft Mattress
  • LuxioTec Comfort Layer, High Resilient Support Form
  • 10 Warranty + 100 Night Trail
  • Medium Soft Mattress
Smart Ortho Hybrid Mattress

₹20,940 ₹34,900

  • Ortho Relief Foam, Carbon Tempered Steel Pocked Coils, High Resilient Ortho Support Form
  • 10 Warranty + 100 Night Trail
  • Firm Mattress
Smart Luxe Hybrid Mattress

₹20,940 ₹34,900

  • Premium Comfort For Your Good Sleep. Carbon Tempered Steel Pocked Coils,High Resilient Support Form
  • 10 Warranty + 100 Night Trail
  • Soft Mattress
Smart Luxe Royale Mattress

₹69,990 ₹107,690

  • Pro-Blend Comfort Of SmartGRID & 100% Natural Latex, 5 Zone BodySense Technology
  • 10 Warranty + 100 Night Trail
  • Luxury Soft Mattress
Smart Ortho Royale Mattress

₹69,990 ₹107,690

  • Superior Back Support With 100% Natural Latex & 5 Zone BodySense Technology
  • 10 Warranty + 100 Night Trail
  • Medium Firm

Buy King Size Mattress Online from The Sleep Company

Did you know? As per the studies of 2019, king size bed mattress contributes 29.9% to overall sales of the mattress market. Have you ever wondered why the king size bed mattress stands out as the best option available? If not, then you are on the right page.

A king size bed mattress offers a large space for couples to sleep comfortably without feeling cramped. This size is ideal for individuals who value extra room to spread out while sleeping or for families with young children or pets who may share the bed. The generous dimensions of a king size bed mattress make it a popular choice for master bedrooms where space allows, providing both comfort and versatility in sleep arrangements.

There are so many different kinds of king size bed mattresses available in the market but if you are looking for the best rated king size bed mattress, you should consider the following factors before making the purchase:

  • The issues and requirements of you and your sleeping partner.
  • How many members are going to sleep in bed and their sleeping patterns?
  • The correct dimensions of the bed to select the best king size bed mattress.
  • The correct size of king size mattress.
  • Another thing that you should consider is the king mattress price, whether it is just an expense or a decade investment.

However, choosing the correct and affordable king size bed mattress is crucial for several reasons. The standard dimensions of a king size bed mattress are approximately 72 inches in width and 78 inches in length, making it wider and longer than a queen size mattress. Opting for the correct size ensures that there is enough space for couples to sleep comfortably without feeling cramped or restricted in movement. A properly sized king size bed mattress also accommodates individuals who may have different sleeping preferences or positions, allowing both partners to find their optimal comfort zone. The standard size of king size bed mattress in India is 72 inches wide and 78 inches long, making it quite spacious and comfortable for all kinds of sleepers.

King Size Mattresses: Affordable Comfort for Families and Couples

  • Family: King side bed mattresses are spacious enough to provide comfortable sleep to two adults, even two kids can also sleep peacefully alongside them. A family who is looking for mattress options can totally rely on a king size mattress as it is the best and most affordable for them.
  • Couples: For couples accompanied by children or pets or those who simply need extra space to feel comfortable, a top rated king size mattress can be the best option. It gives the utmost comfort and room without making you feel congested.
  • Kids and Roommates: A king size mattress is a perfect fit for children. Also if you are someone living in a hostel or PG, then a best rated king size bed mattress is all you need to feel the ultimate comfort.

Step-by-Step Guide to Buying the Best King Size Mattress Online

  • Identify your needs: Firstly, you are supposed to know your and your bed partner’s requirements. If you need a soft or firm mattress or do you need a king size orthopedic bed for body pain?
  • Correct dimensions: To experience unparalleled comfort, you need to find out the correct size of your bed on which you are planning to put the king size bed mattress. This is very important to get the desired comfort and to avoid uneven finish.
  • Online purchase: If you are planning to buy the best king size mattress online, you can shop in a few clicks by following these steps:
    • Visit the official website of The Sleep Company at
    • Click on the ‘mattress’ option in the top bar.
    • Choose the particular SmartGRID Mattress type that most closely matches your unique demands and specifications.
    • Select 'king' as the mattress size from the 'category' section or filter options.
    • Choose between 5, 6, or 8 inches as the desired height for your king size mattress.
    • Lastly, pick the precise size of the king size mattress you want, making sure it will fit your bed frame and cater to your preferences for sleeping.
  • Willing to do in-store shopping: If you are looking for the best king mattress and your top search history is ‘king size mattress near me’, then The Sleep Company is a one-stop destination for you. We have 75+ stores across India. Find the nearest store on our website and begin your shopping now.

Types of king size SmartGRID mattresses:

  • Smart Ortho: Our Smart Ortho mattress offers targeted support to reduce pressure points and encourage healthy spinal alignment. It was created with orthopedic concepts in mind. With the Smart Ortho mattress, you may wake up every morning feeling renewed and revitalized. We have three available height options: 5, 6, and 8 inches.
  • Ortho Hybrid: Using pocketed spring coils and Patented Japanese SmartGRID Technology, this support alleviates orthopedic back pain and distributes body weight evenly, giving you the best support possible as you sleep. The Smart Ortho Hybrid king-size mattress is available in three height options: 8 and 10 inches.
  • Ortho Royale: For a truly peaceful sleep, the Ortho Royale mattress offers outstanding support and comfort. You can purchase an Ortho Royale king-size mattress, which can also relieve your back discomfort. There are two available height options: 8 and 10 inches.
  • Ortho Pro: With its cutting-edge orthopedic features, this mattress targets pain points and relieves aches and pains to encourage deep, rejuvenating sleep. If you want extra mattress room to sleep comfortably or if you are buying for your family, get an Ortho Pro king size mattress. There are three heights available: 6, 8, and 10 inches.
  • Smart Ortho Snowtec: Our Ortho Snowtec mattresses are a revolutionary combination of coolness and comfort. This mattress gives you cooling support and peaceful sleep with no night sweats. This mattress comes in three sizes i.e., 5, 6 and 8 inches.
  • Smart Luxe Mattress: Our King size Smart Luxe Mattress offers an extra-luxurious feel. Get a king-size mattress from Smart Luxe Mattress to fully delight in the comfort and luxury. There are three heights available: 6, 8, and 10 inches.
  • Smart Luxe Hybrid: With our Smart Luxe Hybrid mattress, discover the cutting-edge fusion of plush luxury and stability. To fully enjoy the balanced comfort and support of this mattress, choose the Smart Luxe hybrid king size mattress. There are two heights available: 8 and 10 inches.
  • Luxe Royale: Enjoy our Luxe Royale mattress luxury and comfort. This mattress is made with high-quality materials and skilful craftsmanship and it is luxurious in every way. Enjoy unmatched support and layers of luxury as you drift off to a genuinely rejuvenating night's sleep. There are two heights available: 8 and 10 inches.
  • Luxe SnowTec: Sink into our Luxe SnowTec mattress soothing comfort. This mattress' cutting-edge cooling technology guarantees a revitalizing sleep environment throughout the entire night. Bid farewell to night sweats and overheating and relish the comforting feeling of resting on a bed of cool clouds. There are three heights available: 6, 8, and 10 inches.
King Size Mattresses Price lists
Smart Ortho Royale Mattress ₹ 69,990
Smart Luxe Royale Mattress ₹ 69,990
Smart Luxe SnowTec Cooling Technology ₹ 18,900
Smart Luxe Hybrid Mattress ₹ 20,940
Smart Ortho Hybrid Mattress ₹ 20,940
Smart Luxe Mattress ₹ 15,900

Frequently Asked Questions

    The most common materials used in King-size mattresses are foam, latex, spring and coir. Different materials will influence the firmness and comfort offered by the mattress.

    According to the basic measurements, the ideal size of a King-size mattress is usually 72 inches wide and 72-78 inches long depending on the seller.

    No, King-size is not the same as the double bed. King-size beds are more spacious than double beds making them an excellent choice for when you have to share the bed.

    A king-size bed is basically 5ft and a super king-size mattress is 6ft.

    The cost of a good King-size mattress would range between Rs. 15,000 to Rs. 20,000.

    The following are the benefits of a King-size mattress:

    • Spacious enough to sleep
    • Good for families
    • Allows movement freedom
    • Suitable for a spacious bedroom
    • Eliminates motion transfer for uninterrupted sleep.

    The ideal weight capacity refers to how much body weight a mattress can manage without the risk of sagging but generally, a mattress can support 200-250 pounds of weight on each side.