“Westerly” – Extra Plush

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Quantum Bolsa Coil – Extra-Plush Comfort

A soft mattress with thick upholstery. 5.5″ of plush padding – including 1″ of memory foam.

Twin (38"x75")$1079$899
Twin XL (38"x80")$1179$949
Full (53"x75")$1369$1169
Queen (60"x80")$1424$1199
King (76"x80")$1824$1499

*”Set” includes mattress and boxspring.
*Standard boxspring heights: 9″, 5″, 2.5″
*This mattress is only available in single sided
*Do you need an odd/special size? Please CLICK HERE to send us an email.

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Westerly Mattress

Supportive coil system with 5.5″ of plush padding, including a layer of memory foam.

Firmness level:  Extra-Plush
Mattress thickness:  14″
Coil System: 
8” Quantum Edge Elite, Bolsa
Coil Count (Q):  1,057
Gold w/scrolling – Quilted
1.5” Gel-Infused, Plush Foam – 1.5 density
Comfort Layer: 
1″ 3 LB. Memory Foam, Plush + 3” Plush upholstery – 1.8 density
Base Layer: 
.75” breathable, insulator pad
Fire Barrier: 
Inherent Woven Rayon (made from silica), *no chemical sprays*
Single sided, no-flip construction
12 Year, Non-Prorated


Support system

• 1,057 coils in queen size
• Quantum-Edge coils provides supportive edge when sitting
• 26% more durable than foam encasement
• Works well with adjustable beds
• Made in USA by Leggett & Platt.

What you’ll notice:
Very supportive feel with just the right amount of conforming effect. Low motion transfer, which allows partners to remain undisturbed when changing sleeping positions. Coil system is very flexible and works perfectly on adjustable beds.

Quilt Layer

1.5″ of plush, 1.5 density gel-infused foam

• Custom quilted w/ integrated FR properties
• CertiPUR-US Certified
• All USA made materials

Comfort Layer

1″ of plush, 3 LB. Memory Foam

• less partner disturbance (low motion transfer)
• molds and cradles the body to release pressure points
• CertiPUR-US Certified
• Made in USA

3″ of Plush, 1.8 lb. density upholstery foam

• Provides a super soft, cushion feel. Similar to a pillow-top.
• Above industry standard for poly-foam density.
• CertiPUR-US Certified
• Made in USA

What you’ll notice:
Plushest mattress in the Gold Collection. An overall plush feel but also noticeable support. Memory foam will assist in alleviating pressure points.

The Westerly mattress will be 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