Kingsdown Sleep Smart vs Purple.4 vs Amerisleep AS2 vs Big Fig
Kingsdown Sleep Smart, Purple.4, Amerisleep AS2 and Big Fig all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base.
Products
Details
![]() ReversibleYes |
![]() ReversibleNo |
![]() ReversibleNo |
![]() ReversibleNo |
![]() Quilted FoamYes |
![]() Quilted FoamNo |
![]() Quilted FoamNo |
![]() Quilted FoamNo |
![]() Warranty10 Years |
![]() Warranty10 Years |
![]() Warranty20 Years20 |
![]() Warranty20 Years20 |
![]() Bed in a boxNo |
![]() Bed in a boxYes |
![]() Bed in a boxYes |
![]() Bed in a boxYes |
![]() Country of originUSA |
![]() Country of originUSA |
![]() Country of originUSA |
![]() Country of originUSA |
Expert Reviews
Value for money | |||
![]() Based on 1 reviews |
![]() Based on 1 reviews |
![]() Based on 3 reviews |
![]() Based on 3 reviews |
Owner Satisfaction | |||
![]() Based on 2 reviews |
![]() Based on 1 reviews |
![]() Based on 2 reviews |
![]() Based on 1 reviews |
What the experts are saying




Chris Young
Get Best Mattress
“Amerisleep has dedicated technology to creating high quality mattresses with key...”


Trish
Sleep Delivered
“The #1 online mattress specifically designed for plus-sized individuals. With enhanced...”
Summary

Cost based value
"Purple.4 matches Amerisleep AS2 and Kingsdown Sleep Smart closely in terms of cost-based value. Big Fig has the best quality for price with a strong and sturdy structure and exceptionally comfortable and supportive sleep surface."