Kluft Eastern King Mattresses

"What makes Kluft mattresses worth it?" you ask? It begins with an uncompromising commitment to the finest materials and master craftsmanship. Every Kluft mattress is individually built by hand, and a King Kluft mattress delivers that ultra-luxury quality across the widest standard sleep surface.

The King measures 76 inches wide by 80 inches long, offering six extra inches of width compared to a Queen. Kluft's patented Kluft Standard design and Original Marshall nested springs maintain consistent support across the full surface, while hand-tufted natural materials promote breathability and temperature regulation for undisturbed partner sleep.

For customers in the San Francisco Bay and Sacramento Area seeking a spacious, ultra-luxury mattress with genuine handcrafted quality, a King Kluft is an exceptional choice.

Choosing the best King Kluft mattress is easier with SleepMatch, Mancini's Sleepworld's diagnostic system designed to take the guesswork out of mattress shopping.

Our advanced diagnostic system analyzes your body type and pressure points to recommend mattresses that will provide the right level of support for you. For King shoppers, SleepMatch is especially useful when two sleepers have different comfort preferences, helping identify models that balance support and pressure relief for both partners.

You can complete SleepMatch in-store or take the SleepMatch quiz online.

A King Kluft mattress typically lasts between 10 and 15 years, depending on the model and care. Kluft's hand-tufted construction, premium natural materials, and Original Marshall nested springs are engineered for lasting performance, even in larger formats that bear more weight.

Experts generally recommend evaluating your mattress every 7 to 10 years. Kluft's dense natural comfort layers, including horsehair, latex, and wool, help these mattresses resist sagging and retain their supportive feel over time.

For customers in the San Francisco Bay Area and Sacramento area investing in a King-size upgrade, Kluft is built for dependable luxury over the long term.

Kluft offers an extensive range of handcrafted collections, each built to a different tier of luxury while maintaining the brand's commitment to premium natural materials, hand-tufted construction, and the patented Kluft Standard design.

The Regalia features natural materials and Original Marshall nested springs, hand-tufted for comfort and durability, in Firm and Luxury Firm (13.75 inches). The Monarch adds TerraPur Latex, alpaca fibers, and horsehair in Luxury Firm (14.5 inches). The Imperial features Belgian Jacquard Damask, alpaca fiber, luxury wool and silk, and specialty micro-coils in Plush (15 inches). The Royal Ascent is the pinnacle, with cashmere, alpaca, horsehair, TerraPur Latex, micro-coils, and Original Marshall springs in Plush (15 inches).

Customers in the Bay Area and Sacramento can shop Kluft King mattresses online or visit a Mancini's Sleepworld showroom to compare them in person.

Kluft mattresses are backed by a 10-year limited manufacturer's warranty, covering defects in materials and workmanship.

When you purchase your Kluft mattress from Mancini's Sleepworld, your purchase is also supported by the Rest Easy Promise, which includes:

• Best Price Guarantee (we guarantee the lowest prices)
• 365 Night Comfort Guarantee when you purchase a premium mattress protector (your standard 120-night guarantee is upgraded)
• Double Your Warranty on select mattresses with use of a premium mattress protector (Mancini's Sleepworld will double the manufacturer's warranty up to 20 years)
• Free Next-Day Delivery (includes old mattress removal and professional setup)

For full details, learn more about the Rest Easy Promise.

You can purchase a King Kluft mattress near you at Mancini's Sleepworld, with over 50+ locations across the San Francisco Bay and Sacramento Area.

Many customers prefer to visit a showroom to experience Kluft's hand-tufted quality in person, comparing firmness levels and the feel of natural materials like cashmere and horsehair across different collections. Mancini's Sleepworld provides expert guidance and fast, local delivery throughout the areas we serve.

To find a store, find a Mancini's Sleepworld near you in the San Francisco Bay and Sacramento area.

Absolutely. Visiting a Mancini's Sleepworld showroom lets you experience Kluft's ultra-luxury construction firsthand, comparing the Regalia, Monarch, Imperial, and Royal Ascent side by side.

Trying different models in person is especially valuable for King shoppers, since this is a premium investment and the right firmness level can make a meaningful difference for couples sharing the bed.

To find a store near you, find a Mancini's Sleepworld near you in the San Francisco Bay and Sacramento area.

Mancini's Sleepworld has been helping people sleep better since 1969, and our focus on personalized service is what sets us apart.

When you shop Kluft at Mancini's Sleepworld, you get expert mattress matching, access to Kluft's handcrafted collections, and the confidence of the Rest Easy Promise, including price protection, extended comfort guarantees, warranty enhancements, and Free Next-Day Delivery with old mattress removal.

For customers across the San Francisco Bay Area, Mancini's Sleepworld offers a reliable, community-rooted destination for premium mattresses backed by over 50 years of expertise.