Saatva HD vs Purple.4 vs Winkbeds vs Helix
Saatva HD, Purple.4, Winkbeds and Helix are all reversible beds. Their design elements allow the mattresses to adjust to the changing base.
Details
 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, Twin, Twin XL |
Quilted FoamYes | Quilted FoamNo | Quilted FoamYes | Quilted FoamNo |
Bed in a boxNo | Bed in a boxYes | Bed in a boxYes | Bed in a boxYes |
Height12 | Height13 | Height14.5 | Height10 |
Features
- Suits platform, slatted, box spring, and adjustable bed bases
- Eco-friendly materials
- Exceptional pressure relief
- Supports all body structures
- Healthy spinal alignment
- 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
- Temperature regulating system
- Pinpoint pressure relief
- Healthy spinal alignment
- Responsive surface with a subtle bounce
- Adequate motion isolation
- Customized design
- Excellent value for money
- Different mattress sizes (Twin to Cali King)
- Targeted pressure relief
- Exceptional back support
