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Excellent rating 4.8
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Extended 120-day sleep trial
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| SIZE | DIMENSIONS | HEIGHT | PRICE |
|---|---|---|---|
| Cali King | 72" x 84" | 10" | $2100 |
| Full | 53" x 75" | 10" | $1450 |
| King | 76" x 80" | 10" | $2100 |
| Queen | 60" x 80" | 10" | $1600 |
| Twin | 38" x 75" | 10" | $1300 |
| Twin XL | 38" x 80" | 10" | $1400 |
Here is the summary of 0 reviews written on Sleep Number C4 Mattress
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| Height | 10 " |
| Weight | 57.5 pounds |
| Warranty | 25 years* |
| Trial period | 100 days |
| Country of origin | USA |
| Free delivery | Yes |
| Mattress build | 2 layers foam |
| Reversible | Yes |
| Fits adjustable bed | Yes |
| Quilted foam | No |
| Cali King | 72" x 84" |
| Full | 53" x 75" |
| King | 76" x 80" |
| Queen | 60" x 80" |
| Twin | 38" x 75" |
| Twin XL | 38" x 80" |
 |  |  | |
|---|---|---|---|
MODELS |
Helix Midnight Luxe Mattress | Saatva Mattress | Brooklyn Bedding Bowery Mattress |
PRICE RANGE |
$1599 | $1099 | $700 |
COMFORT LAYER |
1" Memory foam - 2" Support layer 1" Polyfoam/polyurethane foam - pale yellow 8" Pocket coils 1" High density polyfoam - dark green | 1.25" TitanFlex foam 0.375" Memory foam - 4" Individually pocketed coils 7" Continuous coils | 3" Responsive foam 2" Comfort layer 5" High density polyfoam - dark green |
FIRMNESS OPTION |
Adjustable Firmness | Adjustable Firmness | Adjustable Firmness |
SLEEP TRIAL |
100 Days | 120 Days | 120 Days |
WARRANTY LENGTH |
15 years | 15 years | 10 years |
BUY |
BUY NOW | BUY NOW | BUY NOW |
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