Disclaimer: Every time you use one of our affiliate links, we earn a commission. Your purchase supports our research so we can bring you the best info about sleep products. Learn More
<4Sleep, Eight Sleep Saturn, Casper and Saatva all belong to the same product category. These products are available in all regular sizes on the market. Their design elements allow the mattresses to adjust to the changing base. The shipping is quick and hassle-free. It takes only a few days to receive your products. The brands keep you informed of each step of your order.
Price (Queen)900 | Price (Queen)600 | Price (Queen)1095 | Price (Queen)1099 |
SizesCali King, Full, King, Queen, Twin, Twin XL | SizesCali King, Full, King, Queen, Twin, Twin XL | SizesCali King, Full, King, Queen, Twin, Twin XL | SizesCali King, Full, King, Queen, Twin, Twin XL |
Weight (Queen)81 | Weight (Queen)90 | Weight (Queen)71 | Weight (Queen)110 |
Mattress Build5 layers foam | Mattress Build3 layers foam | Mattress Build3 layers foam | Mattress Build5 layers foam and springs |
ReversibleNo | ReversibleYes | ReversibleYes | ReversibleNo |
Quilted FoamNo | Quilted FoamYes | Quilted FoamNo | Quilted FoamYes |
Warranty10 Years | Warranty10 Years | Warranty10 Years10 | Warranty15 Years15 |
Trial Period100 | Trial Period100 | Trial Period100 | Trial Period120 |
Bed in a boxYes | Bed in a boxYes | Bed in a boxYes | Bed in a boxNo |
Height11 | Height10 | Height11 | Height11.5 |
Comfort Level offeredMedium | Comfort Level offeredMedium firm | Comfort Level offeredMedium firm | Comfort Level offeredFirm, Medium, Soft |
Value for money | |||
Based on 2 reviews | Based on 4 reviews | Based on 12 reviews | Based on 7 reviews |
Sleeping Cool | |||
Based on 1 reviews | Based on 3 reviews | Based on 11 reviews | Based on 7 reviews |
Comfort | |||
Based on 1 reviews | Based on 3 reviews | Based on 8 reviews | Based on 4 reviews |
“The 4Sleep is an excellent mattress. With some mattresses, you really cant feel the...”
“feel of the mattress and think the technology is really awesome. My only caveat is...”
“The heart and soul of the Casper mattress is its Zoned Support system this is a layer...”
“Firmness and feel are two of the most important aspects of any mattress lets see how...”
"4Sleep matches Saatva and Casper closely in terms of cost-based value. Eight Sleep Saturn has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."
"Saatva has the softest sleep surface in comparison to Eight Sleep Saturn, 4Sleep and Casper. The use of high-quality plush layers offer contouring support to your body for a comfy rest. For a firmer comfort level, consider Saatva."
"Eight Sleep Saturn is more resilient and adjusts your weight exceptionally well compared to 4Sleep, Saatva and Casper. The flexible material used in its construction distribute your weight evenly for a refreshing slumber in all sleeping positions."
"The motion isolation offered by 4Sleep is much better than Eight Sleep Saturn, Casper and Saatva. The pressure absorbing layers prevent motion transfer, making UUUU favorable for couples, families with children, and pet owners. It is a superb choice for a peaceful snooze. "
In short, Eight Sleep Saturn is an excellent choice regarding support and Cost based value . 4Sleep provide motion transfer/isolation . All these products are outstanding in performance and cost-based value. Match their individual properties to your preferences and enjoy the best night’s sleep ever!