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12" Inch Ashley Augusta Euro Top Mattress In A Box



For you, comfort, support, quality and price are all top of mind. Rest easy. The Augusta Euro top mattress from Sierra Sleep by Ashley blends high performance with low-maintenance features for a masterfully crafted mattress made to stand the test of time and offer great, overall support. At the core of this mattress: a 638 15-gauge pocketed coil system that’s topped by layer upon layer of feel-good comfort, including high-density foam, firm support foam, firm quilt foam and gel memory lumbar support foam for a cooler night’s sleep. And for added protection: a luxury nano stain-resistant/waterproof cover and bed bug/dust mite/allergen barrier for peace of mind.

Comfort level: Euro top

12” profile

1.5" firm convoluted quilt foam

2" firm support foam

.5" gel memory lumbar support foam

1.5” firm convoluted quilt foam

1” high-density foam encasement

¾” high-density base support foam

638 15-gauge pocketed coil system; 13 gauge border coils

Bed bug encasement; 300 g luxury nano stain treated stretch cover

Concealed micro-teeth zipper with patented zip tie closure

Mattress conveniently arrives in a box (compressed, rolled and plastic wrapped); please allow at least 48 hours for full expansion

State recycling fee may apply; 10-year warranty


King Mattress: 76" W x 80" D x 12" H

Queen Mattress: 60" W x 80" D x 12" H

Full Mattress:  52" W x 74" D x 12" H

Twin Mattress:  38" W x 74" D x 12" H