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Sierra Sleep by Ashley

Shop the Sierra Sleep collection at Coastal Roots Furniture And Mattresses in Courtenay, BC. Sierra Sleep mattresses are designed to deliver quality comfort and reliable support at price points that work for every budget. The collection includes memory foam, innerspring, and hybrid mattress options in a range of firmness levels and standard sizes. Whether you're furnishing a guest room, setting up a child's bedroom, or upgrading your own mattress, Sierra Sleep offers solid construction and comfort-focused design without the premium pricing. Each mattress is built with durable materials and thoughtful engineering to support healthy sleep habits night after night. Pair a Sierra Sleep mattress with one of our bed frames, foundations, or adjustable bases for a complete sleep setup. Visit our mattress showroom in Courtenay to try Sierra Sleep mattresses in person and compare comfort levels side by side. Shop in store or online with delivery and financing available. Financing options available.

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Product image Save up to $400 CAD Save $0 CAD
$969 CAD - $1,709 CAD
$969 CAD - $1,709 CAD
$969 CAD
$739 CAD - $1,309 CAD
$739 CAD - $1,309 CAD
$739 CAD

10 Inch Chime Memory Foam Mattress in a Box

Enjoy endless possibilities for restful sleep with this queen mattress. Soothing memory foam contours to your body, while a thick layer of firm su...

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$969 CAD - $1,709 CAD
$969 CAD - $1,709 CAD
$969 CAD
$739 CAD - $1,309 CAD
$739 CAD - $1,309 CAD
$739 CAD
Save up to $400 CAD Save $0 CAD
Product image Save up to $630 CAD Save $0 CAD
$1,469 CAD - $2,729 CAD
$1,469 CAD - $2,729 CAD
$1,469 CAD
$1,129 CAD - $2,099 CAD
$1,129 CAD - $2,099 CAD
$1,129 CAD

12 Inch Chime Elite 2.0 Mattress

Stretch out and let the cares of the day fade away with this plush twin mattress. It's crafted for modern comfort and convenience, with layers inc...

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$1,469 CAD - $2,729 CAD
$1,469 CAD - $2,729 CAD
$1,469 CAD
$1,129 CAD - $2,099 CAD
$1,129 CAD - $2,099 CAD
$1,129 CAD
Save up to $630 CAD Save $0 CAD
Save $400 CAD Save $0 CAD
$1,719 CAD
$1,719 CAD - $1,719 CAD
$1,719 CAD
$1,319 CAD
$1,319 CAD - $1,319 CAD
$1,319 CAD

13 Inch Hybrid Hot Buy Mattress

With this hybrid king mattress, you have endless possibilities for restful sleep. Feel the support of a truly traditional coil mattress which cont...

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$1,719 CAD
$1,719 CAD - $1,719 CAD
$1,719 CAD
$1,319 CAD
$1,319 CAD - $1,319 CAD
$1,319 CAD
Save $400 CAD Save $0 CAD
8 Inch Memory Foam Mattress image Save $360 CAD Save $0 CAD
$1,559 CAD
$1,559 CAD - $1,559 CAD
$1,559 CAD
$1,199 CAD
$1,199 CAD - $1,199 CAD
$1,199 CAD

8 Inch California King Memory Foam Mattress

When it comes to your comfort, discover this 8-inch mattress. Its thick layer of memory foam conforms to your body, delivering amazing support, pr...

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$1,559 CAD
$1,559 CAD - $1,559 CAD
$1,559 CAD
$1,199 CAD
$1,199 CAD - $1,199 CAD
$1,199 CAD
Save $360 CAD Save $0 CAD
Save up to $330 CAD Save $0 CAD
$769 CAD - $1,399 CAD
$769 CAD - $1,399 CAD
$769 CAD
$589 CAD - $1,069 CAD
$589 CAD - $1,069 CAD
$589 CAD

Chime 10 Inch Hybrid Mattress in a Box

Enjoy endless possibilities for restful sleep with this hybrid innerspring queen mattress. You get the best of both worlds: the pressure relief of...

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$769 CAD - $1,399 CAD
$769 CAD - $1,399 CAD
$769 CAD
$589 CAD - $1,069 CAD
$589 CAD - $1,069 CAD
$589 CAD
Save up to $330 CAD Save $0 CAD
Save up to $370 CAD Save $0 CAD
$939 CAD - $1,599 CAD
$939 CAD - $1,599 CAD
$939 CAD
$719 CAD - $1,229 CAD
$719 CAD - $1,229 CAD
$719 CAD

Chime 12 Inch Hybrid Mattress in a Box

Enjoy endless possibilities for restful sleep with this hybrid innerspring queen mattress. Feel the support of a truly traditional coil mattress w...

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$939 CAD - $1,599 CAD
$939 CAD - $1,599 CAD
$939 CAD
$719 CAD - $1,229 CAD
$719 CAD - $1,229 CAD
$719 CAD
Save up to $370 CAD Save $0 CAD
Save up to $340 CAD Save $0 CAD
$809 CAD - $1,459 CAD
$809 CAD - $1,459 CAD
$809 CAD
$619 CAD - $1,119 CAD
$619 CAD - $1,119 CAD
$619 CAD

Chime 8 Inch Memory Foam Mattress in a Box

When it comes to your comfort, discover this 8-inch queen mattress. Its memory foam contours to your body, delivering amazing support, pressure re...

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$809 CAD - $1,459 CAD
$809 CAD - $1,459 CAD
$809 CAD
$619 CAD - $1,119 CAD
$619 CAD - $1,119 CAD
$619 CAD
Save up to $340 CAD Save $0 CAD
Product image
Save up to $480 CAD Save $0 CAD
$1,679 CAD - $2,059 CAD
$1,679 CAD - $2,059 CAD
$1,679 CAD
$1,289 CAD - $1,579 CAD
$1,289 CAD - $1,579 CAD
$1,289 CAD

Cosmic Power Base Adjustable Base

Take sleep to a whole new level with this twin XL power base offering adjustable head and foot positioning. With the touch of a button, smoothly r...

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$1,679 CAD - $2,059 CAD
$1,679 CAD - $2,059 CAD
$1,679 CAD
$1,289 CAD - $1,579 CAD
$1,289 CAD - $1,579 CAD
$1,289 CAD
Save up to $480 CAD Save $0 CAD
Gray 1200 Hybrid Mattress image
Save up to $460 CAD Save $0 CAD
$1,599 CAD - $1,969 CAD
$1,599 CAD - $1,969 CAD
$1,599 CAD
$1,229 CAD - $1,509 CAD
$1,229 CAD - $1,509 CAD
$1,229 CAD

Gray 1200 Hybrid Mattress

With this queen mattress, you have endless possibilities for restful sleep. Its power packed wrapped coils contour to your body for a comforting f...

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$1,599 CAD - $1,969 CAD
$1,599 CAD - $1,969 CAD
$1,599 CAD
$1,229 CAD - $1,509 CAD
$1,229 CAD - $1,509 CAD
$1,229 CAD
Save up to $460 CAD Save $0 CAD
Product image
Save up to $630 CAD Save $0 CAD
$1,629 CAD - $2,709 CAD
$1,629 CAD - $2,709 CAD
$1,629 CAD
$1,249 CAD - $2,079 CAD
$1,249 CAD - $2,079 CAD
$1,249 CAD

Hybrid 1300 Mattress

With this queen mattress, you have endless possibilities for restful sleep. Its power packed wrapped coils contour to your body. Layers of foam—in...

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$1,629 CAD - $2,709 CAD
$1,629 CAD - $2,709 CAD
$1,629 CAD
$1,249 CAD - $2,079 CAD
$1,249 CAD - $2,079 CAD
$1,249 CAD
Save up to $630 CAD Save $0 CAD
Product image
Save up to $480 CAD Save $0 CAD
$1,039 CAD - $2,069 CAD
$1,039 CAD - $2,069 CAD
$1,039 CAD
$799 CAD - $1,589 CAD
$799 CAD - $1,589 CAD
$799 CAD

Limited Edition Firm Mattress

Luxury comfort leads to luxury rest. Wake up refreshed and ready to take on the day with this firm queen mattress. Packed inside are layers of sup...

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$1,039 CAD - $2,069 CAD
$1,039 CAD - $2,069 CAD
$1,039 CAD
$799 CAD - $1,589 CAD
$799 CAD - $1,589 CAD
$799 CAD
Save up to $480 CAD Save $0 CAD
Product image
Save up to $330 CAD Save $0 CAD
$749 CAD - $1,429 CAD
$749 CAD - $1,429 CAD
$749 CAD
$569 CAD - $1,099 CAD
$569 CAD - $1,099 CAD
$569 CAD

Peak 2.0 10 Hybrid Mattress

Pure sleep perfection. With this hybrid queen mattress, restorative rest is easier than ever. You can snooze soundly on its layers of comforting q...

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$749 CAD - $1,429 CAD
$749 CAD - $1,429 CAD
$749 CAD
$569 CAD - $1,099 CAD
$569 CAD - $1,099 CAD
$569 CAD
Save up to $330 CAD Save $0 CAD
Save up to $390 CAD Save $0 CAD
$929 CAD - $1,659 CAD
$929 CAD - $1,659 CAD
$929 CAD
$709 CAD - $1,269 CAD
$709 CAD - $1,269 CAD
$709 CAD

Peak 2.0 10 Memory Foam Mattress

Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliver...

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$929 CAD - $1,659 CAD
$929 CAD - $1,659 CAD
$929 CAD
$709 CAD - $1,269 CAD
$709 CAD - $1,269 CAD
$709 CAD
Save up to $390 CAD Save $0 CAD
Product image
Save up to $360 CAD Save $0 CAD
$859 CAD - $1,549 CAD
$859 CAD - $1,549 CAD
$859 CAD
$659 CAD - $1,189 CAD
$659 CAD - $1,189 CAD
$659 CAD

Peak 2.0 12 Hybrid Mattress

Pure sleep perfection. With this hybrid queen mattress, restorative rest is easier than ever. You can snooze soundly on its layers of comforting q...

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$859 CAD - $1,549 CAD
$859 CAD - $1,549 CAD
$859 CAD
$659 CAD - $1,189 CAD
$659 CAD - $1,189 CAD
$659 CAD
Save up to $360 CAD Save $0 CAD
Product image
Save up to $430 CAD Save $0 CAD
$1,229 CAD - $1,839 CAD
$1,229 CAD - $1,839 CAD
$1,229 CAD
$939 CAD - $1,409 CAD
$939 CAD - $1,409 CAD
$939 CAD

Peak 2.0 12 Memory Foam Mattress

Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliver...

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$1,229 CAD - $1,839 CAD
$1,229 CAD - $1,839 CAD
$1,229 CAD
$939 CAD - $1,409 CAD
$939 CAD - $1,409 CAD
$939 CAD
Save up to $430 CAD Save $0 CAD
Product image
Save up to $360 CAD Save $0 CAD
$799 CAD - $1,529 CAD
$799 CAD - $1,529 CAD
$799 CAD
$609 CAD - $1,169 CAD
$609 CAD - $1,169 CAD
$609 CAD

Peak 2.0 8 Memory Foam Mattress

Pure sleep perfection. With this queen mattress, restorative rest is easier than ever. Its high-density memory foam conforms to your body, deliver...

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$799 CAD - $1,529 CAD
$799 CAD - $1,529 CAD
$799 CAD
$609 CAD - $1,169 CAD
$609 CAD - $1,169 CAD
$609 CAD
Save up to $360 CAD Save $0 CAD
Save up to $460 CAD Save $0 CAD
$1,289 CAD - $1,989 CAD
$1,289 CAD - $1,989 CAD
$1,289 CAD
$989 CAD - $1,529 CAD
$989 CAD - $1,529 CAD
$989 CAD

Millennium 2.0 Foam 12 Inch Mattress

Discover the luxury of this memory foam queen mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable tempe...

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$1,289 CAD - $1,989 CAD
$1,289 CAD - $1,989 CAD
$1,289 CAD
$989 CAD - $1,529 CAD
$989 CAD - $1,529 CAD
$989 CAD
Save up to $460 CAD Save $0 CAD
Save up to $600 CAD Save $0 CAD
$1,559 CAD - $2,579 CAD
$1,559 CAD - $2,579 CAD
$1,559 CAD
$1,199 CAD - $1,979 CAD
$1,199 CAD - $1,979 CAD
$1,199 CAD

Millennium 2.0 Foam 14 Inch Mattress

Discover the luxury of this memory foam queen mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable tempe...

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$1,559 CAD - $2,579 CAD
$1,559 CAD - $2,579 CAD
$1,559 CAD
$1,199 CAD - $1,979 CAD
$1,199 CAD - $1,979 CAD
$1,199 CAD
Save up to $600 CAD Save $0 CAD
Save up to $610 CAD Save $0 CAD
$1,689 CAD - $2,619 CAD
$1,689 CAD - $2,619 CAD
$1,689 CAD
$1,299 CAD - $2,009 CAD
$1,299 CAD - $2,009 CAD
$1,299 CAD

Millennium 2.0 Hybrid 14 Inch Mattress

Discover the luxury of this hybrid twin XL mattress. Temperature-regulating material in the stretch knit cover keeps you at a comfortable temperat...

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$1,689 CAD - $2,619 CAD
$1,689 CAD - $2,619 CAD
$1,689 CAD
$1,299 CAD - $2,009 CAD
$1,299 CAD - $2,009 CAD
$1,299 CAD
Save up to $610 CAD Save $0 CAD
Product image
Save up to $550 CAD Save $0 CAD
$1,369 CAD - $2,369 CAD
$1,369 CAD - $2,369 CAD
$1,369 CAD
$1,049 CAD - $1,819 CAD
$1,049 CAD - $1,819 CAD
$1,049 CAD

Limited Edition PT Mattress

Luxury comfort leads to luxury rest. Wake up refreshed and ready to take on the day with this pillow top queen mattress. Packed inside are layers ...

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$1,369 CAD - $2,369 CAD
$1,369 CAD - $2,369 CAD
$1,369 CAD
$1,049 CAD - $1,819 CAD
$1,049 CAD - $1,819 CAD
$1,049 CAD
Save up to $550 CAD Save $0 CAD
Product image
Save up to $390 CAD Save $0 CAD
$1,069 CAD - $1,669 CAD
$1,069 CAD - $1,669 CAD
$1,069 CAD
$819 CAD - $1,279 CAD
$819 CAD - $1,279 CAD
$819 CAD

Augusta2 Mattress

For you, comfort, support, quality and price are all top of mind. Rest easy. The Augusta2 Euro pillow top mattress blends high performance with lo...

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$1,069 CAD - $1,669 CAD
$1,069 CAD - $1,669 CAD
$1,069 CAD
$819 CAD - $1,279 CAD
$819 CAD - $1,279 CAD
$819 CAD
Save up to $390 CAD Save $0 CAD
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