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Chatham close Chatham over gold label 2020 Quantum Edge Combi no back


Top-Selling Firm Mattress

If you’re looking for a firm sleep that still provides a little cushion, this mattress is for you. A comfort quilt on top and high-density firm foam underneath provides the perfect mix of firm with a little give. The pocketed coils adjust to your body throughout the night, while the extra layer of combi coils provide added support to your hips. Extra coils around the edge make it easier to pop-out of bed in the morning and provide a flat sitting surface while you’re getting dressed. This is a must-try for sleepers looking for a firm, high-quality, hybrid mattress.

SizeMattressBox Spring
Twin (38"x75")$1199$180
Twin XL (38"x80")$1269$200
Full (53"x75")$1419$225
Queen (60"x80")$1499$250
King (76"x80")$1899$400

*Standard box spring heights: 9″, 5″, 2.5″
*All mattresses are single-sided
*Compatible with adjustable bases
*All foams are CertiPUR-US certified and all materials are made in the US
*Do you need an odd/special size? Please CLICK HERE to send us an email.

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Features & Benefits

Firmness level:  Firm
Mattress thickness:  13″
Coil System: 
8” Quantum Edge Elite Pocketed Coils + Edge Support + Combi Coils in Center Third for added Support
Coil Count (Q):   1,130
Gold speckled beige – Quilted
1.5” Plush Foam – 1.5 density
Comfort Layer: 
2″ Extra-Firm – 2.8 density
Base Layer: 
.25” Insulator pad
Fire Barrier: 
Inherent Woven Rayon (made from wood pulp), *no chemical sprays*
Single sided, no-flip construction
12 Year, Non-Prorated

The Chatham mattress is on display at all Yankee Mattress showrooms. Come test one today!

*Is your mattress not a perfect rectangle? Do you have an angled corner or one side longer than the other? Click HERE to send us an email.

Additional information

Mattress & Set

Twin Mattress (38” x 80”), Twin Set (38” x 80”), Full Mattress (53” x 80”), Full Set (53” x 80”), Queen Mattress (60” x 80”), Queen Set (60” x 80”), King Mattress (76” x 80”), King Set (76” x 80”)


3" Boxspring, 5" Boxspring