Helix Midnight Luxe vs Purple.4 vs Saatva vs Nest Bedding Robin
Helix Midnight Luxe, Purple.4, Saatva and Nest Bedding Robin all belong to the same product category. Their design elements allow the mattresses to adjust to the changing base.
Products
Details
![]() Price (Queen)1599 |
![]() Price (Queen)2800 |
![]() Price (Queen)1099 |
![]() Price (Queen)975 |
![]() SizesCali King, Full, King, Queen, Twin, Twin XL |
![]() SizesCali King, Full, King, Queen, Twin XL |
![]() SizesCali King, Full, King, Queen, Twin, Twin XL |
![]() SizesCali King, Full, King, Queen, Split Cali King, Split King, Twin, Twin XL |
![]() Mattress Build5 layers foam and springs |
![]() Mattress Build2 layers foam and springs |
![]() Mattress Build5 layers foam and springs |
![]() Mattress Build5 layers foam and springs |
![]() ReversibleYes |
![]() ReversibleNo |
![]() ReversibleNo |
![]() ReversibleYes |
![]() Quilted FoamYes |
![]() Quilted FoamNo |
![]() Quilted FoamYes |
![]() Quilted FoamYes |
![]() Warranty15 Years |
![]() Warranty10 Years |
![]() Warranty15 Years15 |
![]() WarrantyLifetimeLifetime |
![]() Trial Period100 |
![]() Trial Period100 |
![]() Trial Period120 |
![]() Trial Period365 |
![]() Bed in a boxNo |
![]() Bed in a boxYes |
![]() Bed in a boxNo |
![]() Bed in a boxYes |
![]() Height12 |
![]() Height13 |
![]() Height11.5 |
![]() Height10 |
![]() Comfort Level offeredMedium |
![]() Comfort Level offeredFirm, Medium, Soft |
![]() Comfort Level offeredFirm, Medium, Soft |
![]() Comfort Level offeredFirm, Medium |
Features

- Suits slatted, platform, box springs, and adjustable foundations
- Supports all body structures
- Superior conforming comfort
- Zoned lumbar support
- Tencel cooling cover

- Works with all foundations (platform, box spring, slats and adjustable bed)
- Responsive and adaptive Smart Comfort Grid
- Minimal motion transfer
- Durable and long-lasting
- Great value for money

- Adjusts to all bed foundations/frames (slat base, box spring, adjustable bed)
- Perfect blend of bounce and contouring
- Enhanced edge support
- Cool feel
- Available in various sizes from Twin to Cali King

- Highly responsive
- optimum support
- zero off-gassing
- hypoallergenic
- exceptionally cool