IN STOCK
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen
Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give Sierra Sleep® by Ashley Queen

Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give

Sierra Sleep Align Foam 14 Inch Mattress — Two More Inches of Give

SKU:M31271

Regular price $559.99
Sale price $559.99 Regular price $818.21
You Save $258.22
Sale Sold out
or
Financing available
$0 down, 0% interest on the Kensington Synchrony HOME card; mattress purchases of $999+ qualify for up to 60 months
See if you prequalify
 
Size
 

Secure checkout. Your payment is protected with bank-level encryption.

Price match guarantee. We match an authorized dealer's advertised price on the identical model and configuration; details on the price-match page. Details

Pickup or fast delivery. In-stock pieces are available for pickup or fast delivery. White-glove delivery brings it in, sets it up in the room and takes the packaging away. Delivery details and will it fit

120-night sleep guarantee. Take the free 7-minute Dream Catcher pressure-mapping test in store when you buy; if the mattress is not right after the 30-night break-in we help you reselect once, as store credit. Guarantee details

Family-owned since 1912. One store at 200 Tilton Road, Northfield, NJ 08225. Questions about this piece: 609-241-0807.

View full details
Description

Two more inches of give over the same engineering — the Align Foam 14 takes the 12-inch platform's dual-action PCM cooling, high-density gel memory foam, and body-contouring support foam over the green tea-infused base, and lets the deeper stack soften the landing.

The result leans plush without losing the lumbar attention: side sleepers get more settle at the shoulder and hip, while the support foams keep the spine's line intact.

Cape May, Egg Harbor Township, and Margate sleepers deciding between the 2.0 foam heights can feel the two-inch difference directly at The Mattress Store inside our Northfield showroom.

Questions & Answers

How does the 14 differ from the Align Foam 12?

Same engineering, deeper stack — the extra two inches soften the surface toward plush while the lumbar-tuned support carries over.

What sizes and prices does it come in?

Pricing depends on the size you choose — select one above to see its price.

Who is it best for?

Side and combination sleepers who want the 2.0 foam platform with more give at the pressure points.

Does it sleep cool?

The dual-action PCM layers buffer temperature swings, and the gel foam moves heat away from the body.

Does it work with an adjustable base?

Yes — all-foam builds flex cleanly with head and foot elevation.

Frequently Asked Questions

What warranty do Ashley Sleep and Sierra Sleep mattresses carry?

Most carry a 10-year non-prorated warranty — check the product details for the specific model, or ask our team.

How do I know which firmness is right for me?

Side sleepers usually do best with soft to medium feels, back and stomach sleepers with medium-firm to firm. The surest way is the 7-minute Dream Catcher pressure-mapping test at our Northfield showroom — it shows your pressure points on screen instead of guessing.

Do I need a box spring or foundation with this mattress?

Most modern mattresses need a solid, flat support — a foundation, platform bed, or adjustable base rather than an old-style box spring. Check the product details or ask our team what pairs correctly with this model.

Do you offer financing?

Yes — financing is available through the Synchrony HOME card. Ask our team about current offers.

What if I find a lower price somewhere else?

Kensington offers a price match guarantee — bring us the price and we'll take a look.

Specifications

Dimensions

Overall60"W x 80"D x 14"H
Width60"
Depth79.5"
Height14"
Mattress heightTall (13"+)
Bed sizeQueen

Weight & packaging

Shipping weight97 lbs

Materials & construction

FeelPlush

Style

StyleTraditional
Color familyBlack

Not sure it fits through the door or up the stairs? Will it fit? Our delivery guide

Questions & Answers

How does the 14 differ from the Align Foam 12?

Same engineering, deeper stack — the extra two inches soften the surface toward plush while the lumbar-tuned support carries over.

What sizes and prices does it come in?

Pricing depends on the size you choose — select one above to see its price.

Who is it best for?

Side and combination sleepers who want the 2.0 foam platform with more give at the pressure points.

Does it sleep cool?

The dual-action PCM layers buffer temperature swings, and the gel foam moves heat away from the body.

Does it work with an adjustable base?

Yes — all-foam builds flex cleanly with head and foot elevation.

Frequently Asked Questions

What warranty do Ashley Sleep and Sierra Sleep mattresses carry?

Most carry a 10-year non-prorated warranty — check the product details for the specific model, or ask our team.

How do I know which firmness is right for me?

Side sleepers usually do best with soft to medium feels, back and stomach sleepers with medium-firm to firm. The surest way is the 7-minute Dream Catcher pressure-mapping test at our Northfield showroom — it shows your pressure points on screen instead of guessing.

Do I need a box spring or foundation with this mattress?

Most modern mattresses need a solid, flat support — a foundation, platform bed, or adjustable base rather than an old-style box spring. Check the product details or ask our team what pairs correctly with this model.

Do you offer financing?

Yes — financing is available through the Synchrony HOME card. Ask our team about current offers.

What if I find a lower price somewhere else?

Kensington offers a price match guarantee — bring us the price and we'll take a look.

$0 down, 0% interest financing

Furniture: 36 equal monthly payments, no minimum purchase. Mattress purchases of $999 or more: up to 60 months. On the Kensington Synchrony HOME credit card, subject to credit approval. See if you prequalify

Pickup or fast delivery

In-stock pieces are available for pickup or fast delivery. Delivery is white-glove: our crew brings the piece in, sets it up in the room and takes the packaging away. Removal of old furniture or a mattress is available for a charge and has to be arranged when you schedule the delivery. Delivery guide

Price match guarantee

We match an authorized dealer's advertised price on the identical model and configuration; details on the price-match page. Our Ashley prices are the lowest in the region, guaranteed. How it works

Free design services

Kensington design consultants help you choose fabrics and finishes, lay out the room and check the delivery path, at no charge. Consultations are booked by phone at 609-241-0807.

120-night sleep guarantee

Take the free 7-minute Dream Catcher pressure-mapping test when you buy. Sleep on the mattress through the 30-night break-in, and if it is still not right we help you reselect once, as store credit, one per household. Guarantee details

Family-owned since 1912

Fourth-generation family-owned, on Tilton Road since 1968. Stores within our store include the Kensington Design Store, the Mattress Store, the Outdoor Store, Palermo Home, the Kensington Outlet, the Made in America Store, Rooms by K, the JL Store and the La-Z-Boy Store.